Spina
[医] 棘, 刺; 脊柱
🗣️ 情景例句
OK.
好。
Do you have anything to declare?
你有东西要申报关税吗？
Hello. You must be Dr Yang. How do you do? My name's David Lee.
嗨。你一定是杨博士吧。您好！我是大卫·李。