Heptone
[医]盐酸苯吗庚酮
🗣️ 情景例句
I won't permit you to buy a crossbow, now or ever.
我不会允许你买弓弩的，永远也不会。
Just wait and see.
你等着看好了。
And this is Luming.He is Chinese.
这位是鲁明。他是中国人。