The sight of his wife's hand-writing, once such a joy, punctured his moment of pride . 一看到妻子的笔迹（这曾经是多大的喜悦啊），他那得意的劲儿就泄掉了。
For faster growing cultures the bags may have to be punctured to allow a more rapid air exchange . 生长快的培养体可能应该把塑料袋刺破，以利于气体更迅速的交换。
If no accidents occur on the way , like punctured tyres , diversions of traffic , sudden descent of fog , they will be on time . 如中途无爆胎，改道，骤然大雾等意外，他们将准时而至。
Certain compounds can enter and spread throughout the interior of the cell only after the surface has been punctured . 只有在细胞表面被戳破以后，某些化合物才能进入并散布整个细胞内部。
Thoroughly clean surface of tube around puncture 彻底清洁内胎穿孔周围的表面。
I ' ll cut the telephone lines , puncture his tires 我会切断电话线，戳破他车轮胎
A slight puncture made by or as if by a pin 针孔，小孔用针或好象用针戳的小孔
I get a puncture on the way and arrive late 我在路上扎破了轮胎，所以迟到了。
I ' m sorry i ' m late : my car had a puncture "很抱歉我来迟了,我的汽车车胎被扎破了。
There may be tear or puncture of the wound of the skin 皮肤有被咬穿或撕裂的伤痕。
