doorknob是什么意思音标:英 [ˈdɔ:ˌnɔb, ˈdəʊr-]美 [ˈdɔrˌnɑb, ˈdor-]

n. 球形门拉手

n. a knob used to release the catch when opening a door (often called `doorhandle' in Great Britain)

doorknob的用法和例句：

1.Look at all the other doorknobs here.

你看这里所有其它的门把手

2.He doesn't know his ass from a doorknob.

他都分不清自己的 和门把手

3.She's dumb as a doorknob, but the kid loves her.

她蠢得像木头一样 不过那孩子很喜欢她

4.It's only the victim's prints on the exterior doorknobs.

外门把上只有受害人的指纹

5.We saw the doorknob turning against the lock.

我们看到门把手朝开锁的方向转动

6.I once spent a year without touching a doorknob.

我曾经有一整年没碰过门把手

7.Some kind of all charge blasted the doorknob off.

很小的电流把门把手炸飞的

8.Yeah, I can see my reflection in the doorknobs.

是啊 门把手干净的都能照出影子

9.The man can't open a doorknob without melting it.

这人开个门都能把门把手融化了