A.t.
[医] 旧结核菌素
🗣️ 情景例句
Would you like to sign the contract now?
你现在要签这合同吗？
Let me see. Are dimes and quarters OK?
让我瞧瞧。1角和2角5分的硬币行吗？
No, you aren't. Oh, hello, Kate! Nice to see you!
不，你没迟到。噢，你好，凯特！很高兴见到你！