Aromatic series
[医] 芳香族
🧩 词语组成解析
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
I ought to think about it.
我应该再三考虑。
Then you'll see the sign for the rest rooms.
你就可以看到厕所的牌子了。