Leukonuclein
白细胞核素
🗣️ 情景例句
Designing dresses is a career
设计时装是一种职业
I'm the youngest.
我最年轻
No, it isn't. Ask that woman. I think it's her bike.
不，不是我的。问问那个妇女吗。我想这是她的自行车。