catchesn.捕获数名词catch的复数形式.catchv.赶上；抓住；捕捉；领会n.捕捉；捕获物；陷阱catch capability捕捉能力catcherresonator捕集共振腔catch our breathvt.喘口气(屏息)catch-up curve追赶曲线catching trestle拦木架catch her breathvt.喘口气(屏息)catch the eye of引起 ... 的注目或注意catch glimpse ofadj.发现catch the signal见到那信号catch of solvent溶媒受器