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
This is Jack Davis.
我就是Jack Davis。
Praise makes good men better, and bad men worse.
赞扬使好人更好，坏人更坏。
Marine Studio biologists have pointed out that, however intelligent they may be, it is probably a mistake to credit dolphins with any motive of lifesaving.
海洋摄影室的生物学家指出，无论海豚多么聪明，认为它们有救人的动机可能是错误的。