unless怎么讀：英式讀音為[?n?les]，美式讀音為[?n?les]。unless可作連詞和介詞兩種詞性，基本含義為“除非”、“除非在…情況下”、“若非”、“如果不”、“除…之外”。
unless的中文意思及用法介紹
1、作為連詞時，譯為除非;除非在…情況下;若非;如果不。
例句：You won't get paid for time off unless you have a doctor's note.
除非你有醫(yī)生證明，否則你不上班便拿不到工資。
I sleep with the window open unless it's really cold.
天氣若不很冷，我總開著窗戶睡覺。
I won't tell them ─ not unless you say I can.
我絕不告訴他們——除非你允許。
Unless I'm mistaken, she was back at work yesterday.
除非是我記錯了，她是昨天回來上班的。
The theatre faces closure unless it gets an urgent cash injection.
劇院面臨著倒閉，除非有大筆救急現(xiàn)金投入。
That's the plan ─ unless anything untoward happens.
計(jì)劃就這么定了——除非出現(xiàn)異常情況。
He hasn't got any hobbies ─ unless you call watching TV a hobby.
他沒有什么愛好——除非你把看電視也稱作愛好。
Unless God were infinite, He would not be the End of desire.
神若非無限，他將不能成為期待的終結(jié)。
Most wild animals won't attack humans unless they are provoked.
大多數(shù)野獸若非被激怒，一般是不會襲擊人的。
The possibility of this is low, unless by accident or intention, but it pays to check.
若非意外或故意，發(fā)生這種情況的可能性很小，但值得一查。
Shanghai Liangshi friendly remind: Save a tree. Don't print this news unless it's really necessary.
上海良時友情提醒：保護(hù)森林，節(jié)約紙張；若非必要，無需打印。
2、作為介詞時，譯為除…之外。
例句：Unless you are trying to lose weight to please yourself, it's going to be tough to keep your motivation level high...
除非減肥是為了悅已，否則很難保持積極性。
