Key term
[计] 关键词组
🧩 词语组成解析
key
[kiː]
n. 钥匙;（打字机等的）键;关键，线索，秘诀;（音乐的）调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
🗣️ 情景例句
Can you tell me something about the student body?
谁是学生会主席？
Don't forget to give it to him.
不要忘记送给他。
How many would you like to order?
您要订多少？