Ktc
[医][=killer T cell]T杀伤细胞
🗣️ 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。
May I ask you a question?
我能问你个问题吗？
Jim! Come this way, please!
吉姆，朝这边来。