【经】 把支票划上平行横线

cross section

set up folding bottom, cross bottom, block bottom

cross sb.'s path

cross scavenging【动力】;crossflow scavenging【动力】

cross-cut and ripping combination saw, circular saw for length sawing

cross-coupling effect【测】 海洋

of components with a curved cross-section B 65 D 8/00 运输

cross trade