Recin
[醫]蓖麻毒素
??? 情景例句
Please come and see me in my office on the 20th floor.
請到二十樓我的辦公室來見我。
If you lose your way, ask a policeman.
如果你迷路了，可以向警察打聽。
In what way?
在哪方面呢？