A ratchet mechanism transfers the thread from spool to bobbin.一种棘齿装置把线从线轴转到梭心上。On dictation equipment, a spool on which magnetic tape is wound.在口述记录设备上, 一种卷绕磁带的轴.a spool of cotton一轴棉线a spool of thread一轴线...
Additionally, there were 2 battleships, 3 cruisers, 11 destroyers and 3 submarines.另外, 还有2艘战列舰, 3艘巡洋舰, 11艘驱逐舰,3艘潜艇.They moved two destroyers into the area to counter the threat from the enemy battleship.他们开了两艘驱逐舰进入这个地区,来...
Political dissent would no longer be tolerated.政见不和将不再被容忍。She tolerated the teasing, until the fourth grade.她忍受着别人的嘲笑，一直忍到四年级。Elizabeth tolerated Sarah's antics.伊丽莎白容忍了萨拉的搞怪。...