Phocidae
海豹科
🗣️ 情景例句
Sir, everything now is offered with a great discount.
先生，所有的东西都在打很大的折扣。
It is never too late to mend.
亡羊补牢，犹为未晚。
He gives the bank specimens of his signature,
他把自己签名的样本交给银行，