常見(jiàn)例句雙語(yǔ)例句What may happen during the fire-drill?消防演習(xí)期間可能會(huì)發(fā)生什么？There'll be a fire-drill this morning.練習(xí)開(kāi)始前，你最好設(shè)定一個(gè)目標(biāo)。There'll be a fire- drill this morning.今天上午有消防演習(xí)。權(quán)威例句Yet the drill involved several complications: an out-of-control fire, a firefighter who's down and a 252, 000-gallon oil spill that leaks from the ship when a fuel tank ruptures.NPR: Houston Drill Tests Agencies' Preparedness 返回 fire-drill