Ldl
[计] 逻辑数据库级\\n[化] 低密度脂蛋白
🗣️ 情景例句
I got the first round.
第一轮我请的客。
Let difficulties occur but not the loss of courage.
纵使困难重重，也不丧失勇气。
If it were severe, they all fell.
如果地震剧烈，所有的木棒都会倒下。