Agostini's reaction
[医] 阿果斯提尼氏反应(试验)(检葡萄糖)
🧩 词语组成解析
🗣️ 情景例句
And I'd like to get her a nice gift ...
我还想给她一份精美礼物……
He who rides a tiger is afraid to dismount.
骑虎者难下。
Yes, he's on the phone. Is he expecting you?
在家，他在打电话。他是在等你吗？