Elasticin
[医] 弹性硬蛋白
🗣️ 情景例句
What's the meaning of NATO?
NATO代表什么？
One father is more than a hundred school-masters.
一个父亲胜于一百个教师。
Zheng Jie, I would like to support your music school.
郑杰，我愿意资助你办音乐学校。