Fluorochlorobenzene
氟氯苯
🗣️ 情景例句
Oh, you've been here before.
噢，你以前来过的。
Don't forget to give it to him.
不要忘记送给他。
for there was a danger that if she traveled too quickly, this rudder would be torn away as well.
因为船不能开得太快，否则就有危险，应急舵也会被刮走。