unless的中文翻譯是什麼意思
unless
conj. 除非; 如果不; 除非在…的時候
unless的柯林斯釋義
CONJ-SUBORD除非；若不；除非在…的時候
You use unless to introduce the only circumstances in which an event you are mentioning will not take place or in which a statement you are making is not true.
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。
We cannot understand disease unless we understand the person who has the disease...
若不瞭解患者我們就不能瞭解疾病。
unless的場景例句
We will not attack unless we are attacked; if we are attacked, we will certainly counterattack.
人不犯我,我不犯人; 人若犯我, 我必犯人.
No one could emerge from that avalanche alive, unless one believed that man could rise from the dead.
沒人能從那次雪崩中活著出來, 除非相信人能死而復生.
They refused to negotiate unless three preliminary requirements were met.
如果三項先決條件得不到滿足,他們就拒絕談判.
There's no use in manufacturing an item unless you can merchandise it.
除非能夠銷售得出,否則生產產品就沒有價值.
You'll never get anywhere in your job unless you reach up to the highest position in the firm and take steps to fulfill your aim.
除非你在公司裡有望得到最高的地位並採取步驟來實現你的目標,否則你在工作中永遠一事無成.