键

金属键

jīn shǔ jiàn

metallic bond

键入

jiàn rù

to key in; to input; to enter (some text)

键帽

jiàn mào

keycap

键政

jiàn zhèng

(slang) to discuss politics online

键槽

jiàn cáo

(engineering) keyway; key slot

键盘

jiàn pán

keyboard

键盘侠

jiàn pán xiá

keyboard warrior

键盘乐器

jiàn pán yuè qì

keyboard instrument (piano, organ etc)

键程

jiàn chéng

key travel (of a keyboard)

键词

jiàn cí

keyword

键鼠

jiàn shǔ

keyboard and mouse (abbr. for 鍵盤|键盘[jian4 pan2] + 鼠標|鼠标[shu3 biao1])

关键

guān jiàn

crucial point