Betacaine
[化] β-优卡因\\n[医] β-卡因, 优卡因(局部麻醉药)
🗣️ 情景例句
How much will it be?
要多少钱？
Is there a car park nearby?
这附近有没有停车场？
I have to raise some issues which may be embarrassing.
我必须提出一些比较尴尬的问题。