Klion
甲基硝基咪唑乙醇
🗣️ 情景例句
I'm surprised they're not here.
我奇怪他们怎么没来。
Do we have to wear the helmets?
我们得戴上防护帽吗？
Granted, a snobbery of camping itself, based upon equipment and techniques, already exists,
诚然，露营地本身也存在以露营装备和方式取人的势利现象，