特快專遞em: EM = 1.electron micros ...express: vt. 1.表示,表現(xiàn),表達(dá) 〔cf. suppress ...mail: n. 1.郵政;郵袋;〔the mail〕〔美國〕(一批 ...special: adj. (opp. general, ordinary ...ems express mail service: 郵政特快專遞下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯