doorjamb是什么意思，doorjamb的意思翻译、用法、同义词、例句

n. 大门柱；门侧柱；门框两侧的直木

He barked his knuckles on the doorjamb.

他碰在门侧柱上擦破了指关节处的皮。

She kept one hand on the doorjamb ; the other reached for a small box on the wall.

她一边说一边身子往后倾斜，一手扶着门框，一手伸向墙上的一个小盒子。

If you stand under a doorway and the doorjamb falls forward or backward you will be crushed by the ceiling above.

因为如站在门洞下，且两侧门柱向前或向后倒，人就会被门洞上方的天花板压死。

How? If you stand under a doorway and the doorjamb falls forward or backward you will be crushed by the ceiling above.

如果你站在门的下面，门框向前倒或向后倒，你会被头上的天花板砸死。

A moment later, he rounded the corner, rolling his shoulders and then scratching his back on the doorjamb like a bear against a tree.

片刻之后，他从拐角绕了出来，转动着肩膀，然后在大门柱上蹭着背，就像一只熊靠着树那样。