Populus detoides
[医] 棉白杨
🗣️ 情景例句
Oh. I have the key. Grandpa sent it to me.
啊。钥匙在这里。爷爷寄来给我的。
There is a time to speak and a time to be silent.
该说话时说话，该沈默时沈默。
But you speak English!
可你讲英语！