Lumbricin
[医] 蚯蚓素
🗣️ 情景例句
My wife Marilyn, my father and mother,
我太太Marilyn， 我父亲和母亲，
Would you care to take a seat while I make out a receipt?
请坐一会儿好吗？我给您开个收据。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。