Sparganium
[医] 黑三棱属
🗣️ 情景例句
And he's agreed to fit you into his schedule.
他同意明天把你安排进他的面谈名单里 。
How long could the buyer expect your product to last?
购买者期望你们产品的使用期是多久呢？
He teaches English in a middle school.
他在一所中学教英语。