D. cx.
[医] 双凸的
🧩 词语组成解析
[医] 凸的, 凸面的
🗣️ 情景例句
OK. You go out and get a drink of water at the fountain.
好。你出去在饮水机那儿喝点水吧。
What are you doing talking to my girl friend?
你小子跟我的女人搭讪，居心何在呀？
Yes, they are.
是的。