key的例句

key 的相关例句:

11.	Leave the key in the lock.
	钥匙就留在锁孔里吧。
12.	For an explanationof the symbols see the key , inset left.
	有关各符号的意义请见左边附表。
13.	He jammed his key into the lock.
	他把钥匙卡在锁里了。
14.	The key turned halfway and then jammed.
	钥匙转了一半就卡住了。
15.	This piece changes key many times.
	这首曲子有多处变调。
16.	Diet and exercise are the key (to good health).
	吃固定食物, 做运动是(身体健康的)关键。
17.	The key to the whole affair was his jealousy.
	整个事情的症结是因为他忌妒。
18.	Gently sand the plastic to provide a key for the paint.
	用砂纸在塑料上轻轻打磨出粗糙面以便涂颜料。
19.	Where's the key for turning off the radiator?
	关散热器的开关在哪里？
20.	This key won't go in (the lock).
	这把钥匙插不进(那把锁中)。