弘扬国学 · 传承文化

稿文库旗下模板：字典网　站长模板

quoin英英释意_稿文库英语单词网

首页英语词典quoinquoin英英释意

quoin

英[kɒɪn;kwɒɪn] 美[kwɔɪn]

英英释义实用场景例句

n. 隅石；外角；楔子
vt. 用楔子固定

英英释意

1. expandable metal or wooden wedge used by printers to lock up a form within a chase

2. the keystone of an arch

3. (architecture) solid exterior angle of a building; especially one formed by a cornerstone