P-bromobenzoylpyrazolone(bbpy)
[化] 对溴苯甲酰吡唑啉酮
🗣️ 情景例句
My mother has a touch of the flu.
我妈得流感了。
If it hadn't been for your help, we would never have finished it.
如果没有你的帮助，我们永远完不成任务。
Politicians agree, in principle,
政治家在原则上同意了， 因此，