Fastener
[ 'fæsnɚ ]
n. 紧固件;钮扣;钮扣;使系牢之物;
💡 词根助记
fast+紧紧地+en动词后缀+er名词后缀 → 使紧紧相扣的物体 → 纽扣
📝 例句
He called the zipper a slide fastener.
他把拉链叫做滑动的纽扣。
snap fastener
按扣, 子母扣
Install push-in fastener holding center of fascia to rear closure panel.
安装中心面板紧固到后罩盘上的推进式固定件。
Your blouse is open because the fastener is broken.
你的衬衫松开了，因为钮扣坏了。
a fastener made by screwing a nut onto a threaded bolt.
在螺栓上有车削螺纹的扣件。
✅ 同义词
📖 牛津释义
fastener
, fastening ns
device that fastens sth 将某物固著的装置: a zip fastener 拉链.
🔁 扩展释义
*['fɑ:sәnә]n. 结扎工, 使系牢之物【化】 紧固零件
🏥 医学释义
持着器，固定器
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Let's go out clubbing ater the mid-term exams.
期中考试以后我们一起上酒吧。
We would like to ask you to come here for an interview.
我们想约你来参加面试。
When he got married, Alf was too embarrassed to say anything to his wife about his job.
艾尔弗结婚时，感到非常难为情，而没有将自己的职业告诉妻子。