catchalln.杂物包（箱）catchv.赶上；抓住；捕捉；领会n.捕捉；捕获物；陷阱catch-all exceptions一揽子免责Catch sight of the bird看见那只鸟catch in one's own trap[医] 贲门成形术catch bending off guard使人措手不及；乘其不备catch-up depreciation"增计"折旧catch some at a vantage处于比某人有利的地位catch - all exception概括性免责catch one's second wind喘过气来catch our death of coldvt.得致命的病catch the speaker's eye卡达尔瓦