half past three

基本解释

Timewise, I deduce that the time is approximately half past three.
从时间上说，我推测现在大概是三点半。
I come home at half past three.I do my homework at half past seven.
我回家在三点半。我做我的家庭作业在七点半。
After about 10 hours, the train arrived at Sahe Station to the north of Wutaishan at half past three in the afternoon. It was a small and deserted station in a waste land.
经过将近10小时的运行，火车于下午三点半到达了五台山北麓的沙河车站，这是一个坐落在野地里前不靠村后不靠店的小站。

She brought them biscuits with the tea at exactly half past three.
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