键 like: 键 → →
tippen ☊ 
đánh máy (bàn phím) ☊ 
键入 ☊ jiànrù Tastatur ☊ 键盘 ☊ jiànpán tippen ☊ 键入 ☊ jiànrù Schlüssel ☊ 关键 ☊ Tastatur ☊ 键盘 ☊ 键 [jian4] ☊ 
key (on a piano or computer keyboard) ☊ 
Bindung, Keil, Taste (S, Chem) ☊