Professions
n. 专业；职业；行业（profession的复数形式）
🗣️ 情景例句
I know so.
我确定知道是这样。
His wife died a year ago. Now he lives alone.
他妻子去年去世了。现在他一个人住。
A recent survey of the effects of noise revealed (surprisingly?) that dogs barking incessantly in the night rated the highest form of noise pollution on a scale ranging from 1 to 7.
最近一个有关噪音的作用的调查（令人吃惊地）指出，夜间连续不断的狗叫声，在一个从1级至7级刻度表上应列为最严重的噪间污染。