Str.
[医] 链球菌属
🗣️ 情景例句
He's gone out of business.
他失业了。
I don't have the time for any more extra-curricular activities.
我没有更多的时间从事课外的活动了。
No! You don't understand! Not before or after meals--instead of them.
“不是，你没听懂！不是饭前或饭后吃--而是代替三餐饭。”