Microstomidae
小口鲑科
🗣️ 情景例句
He knows all there is to know,
他无所不知，
Don't forget to cable to let us know you arrived safely.
不要忘记在你安全地到达后打电报让我们知道。
Primarily, the banker-customer relationship is that of debtor and creditor----
银行与储户的关系主要是债务人和债权人的关系。