1.
-Not if I can help it.
-除非我放过他们。
2.
it is very rarely that one comes across a dead body,
但是，除非在路上，
3.
Stores deleted items until you permanently remove them from your computer
存储已删除的项目(除非您永久删除)
4.
Not unless somebody cancel.
没有了，除非有人退票。
5.
Unless Otherwise Agreed
除非买卖双方另有协议
6.
The day has eyes, the night has ears.
若要人不知，除非已莫为
7.
Except as expressly permitted herein
除非本附件明确允许
8.
"If you would not be known to do anything, never do it"
若要人不知,除非己莫为
9.
"If you don't want people to know about it, don't do it"
"若要人不知,除非己莫为"
10.
What is done by night appears by day.
若要人不知，除非己莫为。
11.
unless in necessary self-defense;
除非处于必 要的自卫；
12.
Unless otherwise specified herein
除非本合同另有规定
13.
unless you get an A on your final exam.
除非你期末考试得“A”。
14.
Unless you have something else in mind, then it's-"
除非你别有用意，那就——”
15.
average unless general
除非是共同海损的海损
16.
All you can do is to wait until the rainy season is over.
除非等过了黄梅天！
17.
NOTES: UNLESS OTHERWISE SPECIFIED
注释:除非另有说明
18.
Unless I hear to the contrary.
除非我听说不是那样。