🗣️ 情景例句
before getting to the tough stuff--math.
在对付难缠的东西 数学 之前。
I cannot afford two days off a week.
我忙得无法一星期抽出两天休假。
The disadvantage with carrying out interviews is that it may take a long time.
走访用户的不利之处是它需要很长的时间。