Meningococci
n. 脑膜炎球菌( meningococcus的名词复数 ); [医]〔单meningococcus〕脑膜炎球菌
🗣️ 情景例句
I have to postpone our appointment.
我要把我们的约会延期。
Take your baggage to the baggage section.
把你的行李拿到行李房去。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，