Phenylpyrazolone
苯基吡唑酮
🗣️ 情景例句
Can you do me a favor?
你能帮我个忙吗？
I will take an escalator.
我将去搭手扶电梯。
Yes. You should never keep fish in a small round bowl.
错不了。你绝不能把鱼养在一个小圆缸里。