| 单词 | up and down |
| 释义 | up and downsometimeshappyand sometimessad: （情绪）波动的，时好时坏的She's been very up and down since herhusbandwent intohospital.自从丈夫住院以后，她的情绪波动很大。 Moods
up and downsomewhereeverywherein aparticulararea,especiallyanareathatstretchesfromnorthtosouth: Cities up and down theEastCoastarepreparingfor thestorm. Cinemas up and downthecountryarereportinghugeaudiencesfor thefilm. Somewhere, anywhere, nowhere, or everywhere
up-and-down adjective uk/ˌʌp.ənˈdaʊn/us/ˌʌp.ənˈdaʊn/sometimessuccessfuland sometimes notsuccessful 时好时坏的Unsuccessful (people and things)
You can also find related words, phrases, and synonyms in the topics: Successful (things or people) up and downsometimeshappyand sometimessad （情绪）波动的，时好时坏的 She's been very up and down since herhusbandwent intohospital.自从丈夫住院以后，她的情绪波动很大。 up-and-down adjective uk/ˌʌp.ənˈdaʊn/us/ˌʌp.ənˈdaʊn/sometimessuccessfuland sometimes notsuccessful 时好时坏的 up and down| American Dictionaryup and down adverb us/ˈʌp·ənˈdɑʊn/in onedirectionand then in theoppositedirection,esp.repeatedly: Thedogwasrunningup and down thepath. Examplesofup and downup and down This speaker layout creates an effect ofup-and-downsound movement when sounds are moved from left to right. From theCambridge English Corpus Likewise, modifications of test methods may take less time, as has been the case with the acceptance of theup-and-downprocedure for acute oral toxicity. From theCambridge English Corpus The restraint device did not allow more than 1 mm of side-to-side, orup-and-downmovement. From theCambridge English Corpus A typical chaotic trajectory of the implied actual law of motion will be characterized byup-and-downoscillation around the unstable steady state. From theCambridge English Corpus All electrons have an oscillatingup-and-downmotion. From theCambridge English Corpus This index has anup-and-downprofile, but nevertheless indicates an overall increase with age, from an initial value of about 0n10 to a final value of about 0n30. From theCambridge English Corpus In this simple model, each leg has only two linear degrees of freedom, one for back-and-forward locomotion, the other forup-and-downlocomotion, implemented by a pair of binary prismatic joints. From theCambridge English Corpus The dollar does not have theup-and-downrollercoaster history that the pound sterling has had over the past 20 years. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 There has been someup-and-downmovement in the middle. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Ministerial responsibility for the arts has been anup-and-downaffair. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 In both cases, we seeup-and-downmovements that are the result of mismanagement or non-management of the exchange rate. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Every one of them had anup-and-downshunting yard, and after the amalgamation in 1921 it was thought desirable to have some kind of modern methods. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 It is not inconceivable that in 20 years the argument may be the other way round, because in the long run mining is anup-and-downworld. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 He is doing anup-and-downtrick. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Remember that these ferries are crossing an area of water in which there is not only heavy cross-seas traffic but also heavyup-and-downtraffic as well. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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