catchupn.蕃茄酱=ketchup; catsup.
catchv.赶上;抓住;捕捉;领会n.捕捉;捕获物;陷阱
catcher boat捕鲸船
catch bucket接桶
catch a cold伤风; 感冒
catch-cropn.间作
catch-hookn.回转爪;掣子爪;捕获爪
catcher mark夹痕
catch-bolt弹簧门锁
catch it hot被大骂一顿
catch member抓挡件
catch siding安全线