Phenylbromide
[化] 溴苯
🗣️ 情景例句
Bye.
再见。
Beg from beggers and you'll never be rich.
向乞丐乞讨，永远发不了财。
'Will you be spending your holidays abroad this year?' I asked.
“您今年去国外度假吗？”我又问。