coign 详细解释

coign

[kɔin]

n. 突出之角, 隅, 隅石

词形变化

动词过去式: coifed | 动词过去分词: coifed | 动词现在分词: coifing | 动词第三人称单数: coifs |

英英释义

名词 coign:

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

同义词:quoin, coigne

the keystone of an arch

同义词:quoin, coigne

补充

coigncoign英:[kɔin] 美:[kɔɪn, kwɔɪn]n.1.突出之角,隅石