Trichlorotoluene
三氯甲苯
🗣️ 情景例句
Please keep off the grass.
请勿践踏草地。
I'm afraid I can't get away from the meeting.
我恐怕难以从会议中抽身。
The Ambassador's wife went on asking questions, when she suddenly noticed a big hole in her husband's hat.
大使夫人继续提出问题，她突然又发现丈夫的帽子上有个洞。