Half an hour
辅助 Assistant半小时
🧩 词语组成解析
half
[hæf]
adj. 一半的，半个的;
n. 半;一半;（啤酒等饮料的）半品脱;（比赛、音乐会等的）半场;
adv. 一半;部份地;
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
hour
['aʊɚ]
n. 小时，钟头;时间，时刻;固定时间;课时;
🗣️ 情景例句
And you'll have a full day in the country.
你们就可以在乡下待一整天啦。
The school is just around the corner.
学校只在拐角附近。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。