🗣️ 情景例句
What about a cup of tea?
喝杯茶如何？
I told him to stay for lunch.
我告诉他留下来吃午餐。
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。