jackhammer
名词;
['dʒækhæmə]    ['dʒækhæmɚ]

基本释义

n.手提钻

词根词缀

词根 jack 起重器/机械装置
+
词根 hammer 锤子
jack + hammer = jackhammer

网络释义

一种用于打孔或破碎硬物的重型电动工具;

Wiktionary英语原文词典

该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。

查看英文原文词典详情

例句

1、The construction workers used a jackhammer to break through the concrete.
建筑工人使用了一台破碎锤来打破混凝土。
2、The sound of the jackhammer was deafening, making it difficult to concentrate.
破碎锤的声音震耳欲聋,让人难以集中注意力。
jackhammer单词图解,单词释义场景配图

实用场景例句

商务邮件
Due to the jackhammer operation on site, all employees must wear ear protection this week.
由于现场有手提钻作业,本周所有员工必须佩戴听力保护装置。
学术写作
Prolonged exposure to the vibration of a jackhammer can lead to severe musculoskeletal disorders.
长时间暴露在手提钻的振动中会导致严重的肌肉骨骼疾病。
旅游出行
The sound of a jackhammer echoed through the hotel renovation, ruining our morning sleep.
手提钻的声音在酒店翻修中回荡,毁了我们的晨睡。
日常对话
The noise from the jackhammer next door is driving me crazy!
隔壁手提钻的噪音快把我逼疯了!
社交媒体
Road construction at 7 AM... thanks for the free alarm clock, Mr. Jackhammer! 😫🚧
早上7点修路……谢谢你免费的闹钟,手提钻先生!😫🚧
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