Bromoketone
溴酮
🗣️ 情景例句
But let's keep looking.
让我们继续看下去。
I still need three more credits in Psych; maybe I'll take Ed Psych this term.
心理学我还需要三个学分。或许我在本学期修教育心理学。
'Mr.Harmsworth,' I said in a weak voice.
“哈姆斯沃斯先生，”我无力地说。