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- She gets in a fret whenever we're late. 只要我们一迟到,她就焦虑不安。
- It won't help to fret about the problem. 为这个问题发愁是无济於事的。
- Don't fret, we'll get there on time. 别着急,我们能准时到那里。
- Babies often fret (themselves) when their mothers are not near. 婴儿常常因母亲不在身边而哭闹。
- I see him chafe and fret at every pore. 我看见他非常暴躁。
- You had better not fret about your mistakes. 你最好不要为你的错误而烦恼。
- The stress components form a symmetric array. 应力分量构成了一个对称的数组。
- You always get yourself into a fret over nothing. 你总为了莫须有的事，把自己弄得烦恼不已。
- Peter used to fret about his foolishness. 彼得还是常因为自己笨而发愁。
- A real symmetric matrix A can be expressed as ??. 一个实对称矩阵A能被表示为??。
- You need not fret yourself about that. 你不必为那件事自寻烦恼。
- Use the -s argument to reset the symmetric key. 使用-s参数重置对称密钥。
- Don't fret away [out] your life. 别在烦恼中过日子。
- The name of a symmetric key in the database. 数据库中对称密钥的名称。
- Don't let sorrow fret away your courage. 别让忧愁消磨掉你的勇气。
- What are symmetric and asymmetric ciphers? （什么是对称和非对称密码？）
- She will fret herself to death one of these days . 不久，她会烦死。
- You must not fret yourself about it. 你不要为它而使你自己感到焦躁不安。
- Babies often fret when their mothers are not near. 婴儿常常因母亲不在身边而哭闹.
- Don' t fret ; everything will be all right. 别发愁,一切都会好的。
