Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/ced6760bcfed4c615c385efa4eef3254.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 half length是什么意思，half length的翻译，half length音标、读音、用法和例句_欧米惠必应词典
A stitch made by inserting the needle at the midpoint of a preceding stitch so that the stitches overlap by half lengths. 回针缝在先前缝的一针中间加缝的一针，以便使针脚的交错重叠为原来长度的一半