木直中繩

拼音mù zhí zhòng shéng

注音ㄇㄨˋ ㄓˊ ㄓㄨㄥˋ ㄕㄥˊ

詞語解釋

⒈ 木材直得合乎拉直的墨線。中，動詞，符合、合乎。繩，木匠用以取直，浸滿墨汁的線繩。

例木直中繩，輮以為輪，其曲中規?！鳑r《勸學》

英a timber (lumber) is as straight as a straightened line made by a carpenter's ink marker;