英 [ˈpɜːfəreɪt] 美 [ˈpɜːrfəreɪt]
vt. 穿孔于，打孔穿透；在……上打齿孔
vi. 穿过，贯穿；穿孔
第三人称单数perforates
现在分词perforating
过去式perforated
过去分词perforated
perforate /ˈpɜːfəreɪt/ [ perforating perforated perforates ]
及物动词 To perforate something means to make a hole or holes in it. 在…上钻孔
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。
形容词
Separate the ballot at the perforated line.
在打孔线上分离选票。
pass into or through, often by overcoming resistance
同义词： penetrate
穿孔型-引用次数：1
叠叶状触角
穿孔于
穿孔的;穿孔型
有孔的
穿孔的;叠叶状触角
打孔
穿孔
...关键词高龄患者；胃十二指肠溃疡；穿孔；腹腔镜修补术 [gap=1305]Key wordselderly patients；gastroduodenal ulcer； perforated；laparoscopic herniorrhaphy ...
... perennial adj.四季不断的，终年的； （植物）多年生的 perforate v.打孔，刺穿 perimeter n.边缘，周边地带 ...
... perfect完美； perforate穿孔于； [pæn]pref. 表示“全，总，泛”；这个前缀的发音正好和汉子的“泛”同音，易记。pan+地区皆可构成新词 ...
... per (Latin=by) (拉丁语)每；经……，由……；按照；在旁，在侧，贴近，挨近 perforate 有孔的；穿孔的；穿孔；打眼 perforation 穿孔 ...
perforated 穿孔的；有排孔的
perfoliate 茎贯穿叶而生长的；贯穿性的；[植] 抱茎状的
perforation 穿孔；贯穿
perforated 穿孔（perforate的过去分词）
穿过，贯穿；[古生]穿孔
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。
The arrow is tipped with an iron arrowhead to perforate its target.
箭头上镶有铁的箭簇以便射穿目标物。
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。
But it does have a blunt tip, so that if it accidentally goes into my finger, it's much less likely to perforate."
VOA : special.2010.02.10
And the main way they do it is through what they call hydraulic fracturing, which after they drill the well bore, they perforate it.
Next up is to re-perforate the well so that new holes are created to get to the hydrocarbon reservoir and bypass the ones that are plugged up.
FORBES: McMoRan's Moffett And Partners Refuse to Give Up at Davy Jones 1
Abrams, is the most streamlined to date, with a succession of gargantuan set pieces (the best of them in the Vatican) and dogged attempts to perforate the eardrums of the audience.