perforate

perforate 基本解释

vt. 穿孔于, 刺穿, 打孔穿透
vi. 穿孔, 穿过
a. 有孔的, 穿孔的

perforate 词性变化

过去分词:perforated 现在分词:perforating 过去式:perforated 第三人称单数:perforates

同词根

词根：perforate

1、perforated v. 穿孔于, 在…上打眼( perforate的过去式和过去分词 ); （在纸张等上）打齿孔[孔眼线]

2、perforation n. 穿孔, 孔眼, 贯穿, 贯通 [化] 穿透

词组短语

1、perforate lining 穿孔线

2、perforate tectum [医]具孔覆盖层

3、perforate gladiator 穿角斗士

4、perforate means 穿孔手段

5、perforate artery 穿动脉

6、perforate origin 穿孔起源

7、perforate wheel 穿孔轮

perforate 用法和例句

1、perforate a target by bullets

用子弹射穿靶子

2、Your ear drum has been perforate.

您的耳鼓膜穿孔了。

3、Perforate the cover to let air in

在盖子上打眼让空气进入

4、Ready to perforate uterus two Scalpel

准备在二号子宫打孔手术刀

5、Hard plastic enema tips can perforate the rectum.

硬的塑料灌肠嘴会刺破直肠。

6、I refused to wear headphones because they can perforate your eardrums.

我不愿戴耳机，因为它可能会使鼓膜穿孔。

7、An Initial Discussion on Differentiation and Analysis about Crassula Perforate and Crassula Argentea

玉树与燕子掌辨析初探

8、In advanced stages the opaque corneas may ulcerate and even perforate.

在疾病后期，不透明的角膜可能产生溃疡，甚至穿孔。

9、This machine can cut, diecut, engrave and micro perforate any label shape.

这台机器可以切割，模切，雕刻和微穿孔任何标签形状。

10、The Ascaris adults may perforate a suture line or cause a bile or pancreatic duct obstruction.

成虫可穿破缝线或引起胆管或胰腺管阻塞。