perforate

/'pә:fәreit/

BNC频率: 35503

现代语料频率: 27794

GRE

中文翻译

vt. 穿孔于, 刺穿, 打孔穿透

vi. 穿孔, 穿过

a. 有孔的, 穿孔的

英文解释

v make a hole into or between, as for ease of separation

v pass into or through, often by overcoming resistance

s having a hole cut through

词态变化

过去分词:perforated

现在分词:perforating

过去式:perforated

第三人称单数:perforates

相关词组

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]

[化] 多孔挡板

[化] 带孔转鼓

[计] 穿孔卡

[机] 有孔砂心撑

[化] 多孔转鼓

[网络] 鼓膜穿孔；耳膜穿孔；耳膜穿破

[计] 穿孔板

perforated paper tape

[计] 穿孔纸带

perforated pipe

[化] 多孔管

perforated plate

[化] 多孔板

perforated plate column

[化] 孔板塔; 多层孔板蒸馏塔

perforated plate tower

[化] 孔板塔

[化] 多孔板筛

[医] 穿质

[医] 穿孔塞子

[计] 穿孔带

[化] 多孔板塔盘
[医] 有孔盘

perforated-pipe distributor

[机] 多孔管分布器

perforated-plate column

[机] 多层孔板蒸馏塔

今日更新

更新时间：2025-12-30 01:36:06

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