Bitrope
二点重切面
🗣️ 情景例句
That's what I came to ask you to do, Malcolm.
这正是我来请你做的， Malcolm。
What day is today?
今天星期几？
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。