✅ 同义词
🗣️ 情景例句
Do you think you are introverted or extroverted?
你认为你性格内向还是外向？
It is a long lane that has no turning.
路必有弯。
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。