Leukoderivative
[医] 白色衍生物
🗣️ 情景例句
I have to feed a family of five.
我不得不养活五口之家。
That's your book.
那是你的书。
Lin Tao did quite well, but Bill did better than Lin Tao.
林涛跳得相当高，但是比尔比林涛跳得更高。