Mandel's test
[医] 曼德耳氏试验(检蛋白质)
🧩 词语组成解析
🗣️ 情景例句
If you want a surprise,
如果你想要一项惊喜的事，
The lumberjack sweats as he cuts down a tree.
伐木工人边砍树边擦汗。
Don't throw it like that.Throw it like this.
不要那样扔，要这样。