Interleukin-2
白细胞介素-2
🧩 词语组成解析
[化] 白介素
🗣️ 情景例句
I fell in love with him at first sight.
我对他一见钟情。
Friendship cannot stand always on one side.
来而不往非礼也。
What are you doing?
你在干什么？