perforate
vt. 穿孔于,在…上打眼; (在纸张等上)打齿孔[孔眼线]
To perforate something means to make a hole or holes in it.
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。
1. make a hole into or between, as for ease of separation;
2. pass into or through, often by overcoming resistance;
1. having a hole cut through;
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。
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.
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.
This machine can perforate the sheets of stamps.
这台机器能在整版邮票上打孔.
Water - power deep penetrator system can perforate clearly drainage channel utilizing the principle of pressure jet cutting.
水力深穿透射孔系统利用高压水射流钻孔的方式实现深穿透射孔.