Methionic acid
[化] 甲二磺酸\\n[医] 甲二磺酸
🧩 词语组成解析
🗣️ 情景例句
If your pet turtle gets sick, take him to the vet.
如果你的宠物龟病了，带它去看兽医。
There is no friend so faithful as a good book.
最忠实的朋友莫过于一本好书。
By bus. This little girl brought me.
乘公共汽车。这个小姑娘带我来的。