单词	beam callipers
释义	beam callipers n. 游标卡尺
随便看	purchase with credit purchasing purchasing a computer purchasing adjustment lead time purchasing agent purchasing agents purchasing analysis purchasing and inventory control purchasing and selling prices purchasing and stock budget purchasing association purchasing behavior purchasing budget purchasing buyer purchasing by specification purchasing capacity purchasing centre purchasing clerk purchasing commission purchasing constant master purchasing contract purchasing contractor purchasing cooperative purchasing cost purchasing cost of export commodity 555251244 555251515 555251521 555253445 555253454 5554334 555454 55551 555513551 55554 教课教车教辅教长教门教门儿教鞭教龄敛敛声屏气