Alexln
[医] 补体, 防御素
🗣️ 情景例句
there will be a surprise.
会有一项让你惊喜的事。
Wit bought is better than wit taught.
不经一事，不长一智。
It was a lazy, breezy autumn afternoon.
这是一个懒散的，起风的秋日下午。