You never know unless you try.
除非你试，否则你永远不知道。
You never know unless you try.
除非你试，否则你永远知道。
You'll never know unless you try.
如果不试你永远也不会知道。
But you'll never know unless you try.
但如果不试你永远不知道。
Unless you try, you will never succeed.
假如你不尝试，你就不会成功。
How do you know it won't work unless you try it?
如果你不尝试，你又怎么知道它能不能行呢？
MeiLin: Well, you'll never know unless you try.
好吧，不过不试试怎么知道呢。
Are you sure? How do you know unless you try it?
你确定么？你不试试怎么知道呢？
Unless you try something you're never going to know.
除非你想尝试你从来都不知道的事。
Sir, but it is not so easy unless you try and achieve it.
先生，但是那并不太容易，除非你努力去成就它。
You never know what your child will eat unless you try it!
如果不试一试，你永远都不知道孩子愿意吃什么！
Unless you try to do something beyond what you have mastered, you will never grow.
要尝试去做你还未掌握的事情，你才会有所成长。
If you want to increase sales by trying a new technique, you will never know unless you try.
假如你想通过尝试一项新技术来提高公司的产品销售，你只有让技术先下水测试了才可能了解其可行性。
Unless you try to do something beyond what you have already mastered, you will never grow.
你不尝试着做些能力之外旳事，就永远没有办法成长。
Unless you try to do something beyond what you have already mastered, you will never grow up.
你不尝试着做些能力之外的事情，就永远无法成长。
This story reminds us that you can never know what's possible unless you try to make it happen.
这个故事提醒我们如果不去尝试，你就永远不会知道一切皆有可能。
Unless you try to do something beyond what you have already mastered, or you will never grow up.
你不尝试着做些能力之外的事情，就永远无法成长。
Unless you try to do something beyond what you have already mastered, or you will never grow up.
除非您尝试做一些超出你已经所掌握的否则你将永远长不大。
Unless you try to do something beyond what you have mastered, you will never grow. (C. R. lawton)
只有尝试去做你还未掌握的事情，你才会有所成长。
Undertake something that is difficult; it will do you good. Unless you try to do something beyond what you have already mastered, you will never grow.
从事困难的事，这对你有好处。除非你尝试去做你已精通之事以外的事，否则你永远长不大。
By getting creative with foods that are high in iron beginning early in a child's life, iron deficiency may be avoided. You never know what your child will eat unless you try it!
感谢我的母亲，我得以知道动物肝脏富含铁（绝不是小孩子喜爱的食物），可谁又能知道蛤蚌、牡蛎、燕麦片、蜂蜜、豆腐、麦胚芽这些东西也富含铁呢，这些东西许多孩子都爱吃。
Don't try this unless you have plenty of disks and a big fuse!
不要尝试这个，除非你有足够的磁盘和一个大保险丝！
Words: Try not to use big words or slang, unless you know your audience will understand them.
词汇：尽量不要用词过大或者俚语俗语，除非你确定收件人能够看明白。
Unless you learn to completely accept the possibility of an uncertain outcome, you will try either consciously or unconsciously to avoid any possibility you define as painful.
除非你学会完全接受了不确定收益的可能性，否则你就要有意识地或无意识地避免你所定义的痛苦的可能性。
I go back and edit, and I constantly try new things. But none of this can happen unless you spit it out.
我回去编辑以前的文章，并坚持尝试新的事物。
Unless you're sure what you want to do and where the leading center for it is, your best bet is probably to try living in several places when you're young.
除非你已经确定了要做什么以及哪里是事业的中心，否则你年轻时最好多挪几次窝。
Unless you're sure what you want to do and where the leading center for it is, your best bet is probably to try living in several places when you're young.
除非你已经确定了要做什么以及哪里是事业的中心，否则你年轻时最好多挪几次窝。
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