Chlorobromomethane
[机] 氯溴甲烷
🗣️ 情景例句
This the rich part of town.
这里是小镇的富人区。
It's a pen.
是支笔。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。