threshold
noun
uk/ˈθreʃ.həʊld/us/ˈθreʃ.hoʊld/thresholdnoun(ENTRANCE)
[C]
thefloorof anentranceto abuildingorroom
门槛Parts of buildings: doors & parts of doors
- architrave
- back door
- bell push
- bi-fold
- cat flap
- doorstop
- doorway
- draught excluder
- entryway
- fire door
- knob
- knocker
- letterbox
- lintel
- purging
- revolving door
- screen door
- shoji
- up-and-over
- weatherboarding
thresholdnoun(LEVEL)
C2[Cusually singular]
thelevelorpointat which youstarttoexperiencesomething, or at which somethingstartstohappen:
阈,界限;起点I have alow/highboredomthreshold(= I do/don'tfeelboredeasily).我很容易/不容易感到厌倦。
Heearns£400 amonth, well below the threshold forpayingtax.
Range and limits
- all the way toidiom
- ambit
- anywhere
- band
- bound
- condition
- gamut
- glass ceiling
- limit
- limited
- meta
- proviso
- realm
- restricted
- scope
- specialized
- spectrum
- spread
- stretch
- string
Idiom
on the threshold ofsomething