Dibromofumaric acid
[化] 二溴富马酸
🧩 词语组成解析
🗣️ 情景例句
Really, Grandpa?
真的， 爷爷？
I mean what I say.
我说话算数。
It took the police nearly an hour to get the traffic on the move again.
警察花了将近一个小时才使车辆又开起来。