more than is usual, expected, or than exists already synonym additional額外的;分外的;外加的;附加的 extra money/cash/funding 額外的錢/現金/資金 Breakfast is provided at no extra charge. 供應早餐,不另收費。 plans to offer increased broadband speeds at no extra cost 計劃免費提供更高的寬帶速度 Employees are expected to put in extra hours without pay. 員工被期望在沒有工資的情況下加班。 The DVD comes with lots of extra features. 這張影碟有許多額外的功能。 extra help for single parents 單親父母的額外幫助 a diet that can help you lose that extra weight 可以幫助你減掉多餘體重的飲食 The conference is going to be a lot of extra work. 這次會議將有很多額外工作。 The government has promised an extra £1 billion for healthcare. 政府承諾爲醫療保健再撥款 10 億英鎊。 Take extra care on the roads this evening. 今晚在路上要格外小心。
Extra Examplesan extra pint of milk 外加的一品脫牛奶 We've had to take on extra staff to cope with the demand. 爲了滿足需求,我們不得不增加人手。 It's a big house, but we need the extra space because we have a daughter now. 這是一所大房子,但我們需要額外的空間,因爲我們現在有一個女兒。 We all need to make an extra effort to reduce waste. 我們都需要做出額外的努力來減少浪費。 The play is to run for an extra week! 這出戲要多演一周!
Word Originmid 17th cent. (as an adjective): probably a shortening of extraordinary, suggested by similar forms in French and German.