Conical dowel pin
[化] 锥形定位销; 锥形定位销钉; 锥形定缝销; 锥形定缝销钉
🧩 词语组成解析
n. 钉;别针,扣针,饰针;大头针;没价值的东西;
vt. 压住;(用钉等)钉住,钉住,别住,扣住;用障壁等)围住,关住(俚语)抓住;[军]牵制;
adj. 针的;钉的;销的;大头针的;
🗣️ 情景例句
Table tennis, I suppose. That's almost our national game. People from all walks play it.
我想应该是乒乓球吧。它几乎是全国性运动,各行各业的人都打。
We'd like to know your availability and conditions of sale of this line.
我们想了解一下你方在这方面的供货能力及销售条件。
steam boats carried thousands of visitors across the Channel from Europe.
但汽船还是把成千上万的参观者从欧洲大陆送过了英吉利海峡。
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