Diothyl
嘧啶磷
🗣️ 情景例句
Where's a good place to sample the local cuisine?
在哪儿能品尝到本地的风味食品？
I broke my leg.
我摔断了腿骨。
but he was in such a bedraggled condition than an assistant refused to serve him.
但店员见他浑身泥水的样子，竟不肯接待他。