🗣️ 情景例句
My brother is a junk food addict.
我兄弟就爱吃垃圾食品。
We had a good time.
我们过得很愉快。
the necessary method of study is to group the relevant material and to take note of all possible variant forms and conditions.
应采取的研究方法是，把有关各方面的材料汇集起来，同时注意任何可能出现的异常情况和条件。