| 釋義 |
S → S hes 9u 'es; 'eso'es/ n [C] 1 message for help (sent by radio, etc) from a ship, aircraft, etc when in danger. Cf 參較 mayday call. (船、 飛機等遇險時經(jīng)由無線電等發(fā)出的) 求救信號; 求救電碼。 2 urgent call for help, eg a broadcast to find relatives of a person seriously ill. 緊急求救呼顧 (如廣播找尋重病者的親屬等) 。 |