half hour
noun[C]
uk/ˌhɑːf ˈaʊər/us/ˌhæf ˈaʊr/(alsohalf an hour)aperiodof 30minutes:
半小时,30分钟Thedollarsurgedagainst theyenin thefinalhalfhouroftrading.在交易的最后半小时里美元对日元的汇率猛涨。
Half anhourlater, she wassmilingandchattingas if nothing hadhappened.半小时后,她又谈笑风生,仿佛什么事都没发生过。
She is tohosta new half-hour show that will bebroadcasteveryweekdayevening.她将主持一档新的半小时节目,在工作日晚间播出。
Trains for Washingtondeparton the/everyhalfhour(= at 10.30, 11.30, etc.).开往华盛顿的列车每逢半点发出一趟。
- OnceMrsKirkpatrickstartstalkingto you, you'restuckwith her for a goodhalfhour.
- Thetraindoesn'tleavefor anotherhalfhouryet.
- Then we had tositthrough anotherhalfhouroftediousquestions.
- The firsthalfhourof thedayis usuallyspentoncorrespondence,emailsandpaperwork.
- I'vespentthe lasthalfhourtryingto get thebabyoff tosleep.
Specific periods of time
- Anthropocene
- around-the-clock
- British Summer Time
- BST
- calendar month
- Cretaceous
- hr
- Jurassic
- lunar month
- Mesozoic
- microsecond
- Oligocene
- Ordovician
- Palaeocene
- Palaeogene
- Permian
- Precambrian
- wk
- year
- year-long