Fluorobromobenzene
对氟溴苯
🗣️ 情景例句
No sweet without sweat.
不流汗就没有幸福。
I've been here for three weeks, and so far I've enjoyed it.
我已经在这里逗留了三个星期，到现在为止，我过得很好。
He has deliberately chosen to lead the life he leads and is fully aware of the consequences.
他是故意在选择过那种生活的，并完全清楚以这种方式生活的后果。