在中文中,可以用 "读书半个小时" 来表示 "reading for half an hour".
这个短语来自英语中的时间表达方式。在英语中,"hour" 表示 "小时","half" 表示 "半","an" 是不定冠词,用来修饰不可数名词。因此,"half an hour" 就表示 "半个小时"。
下面是一些例句:
I spent half an hour reading this morning. (我今天早上花了半个小时读书。)
He spends at least half an hour reading every day. (他每天至少花半个小时读书。)
She will be back in half an hour. (她将在半个小时内回来。)
The meeting will last for half an hour. (会议将持续半个小时。)
这个短语来自英语中的时间表达方式。在英语中,"hour" 表示 "小时","half" 表示 "半","an" 是不定冠词,用来修饰不可数名词。因此,"half an hour" 就表示 "半个小时"。
下面是一些例句:
I spent half an hour reading this morning. (我今天早上花了半个小时读书。)
He spends at least half an hour reading every day. (他每天至少花半个小时读书。)
She will be back in half an hour. (她将在半个小时内回来。)
The meeting will last for half an hour. (会议将持续半个小时。)

