单词certify
v.: 证实；颁发（或授予）专业合格证书；证明（某人）患有精神病
网络: 保证；认证；声称是真的
（尤指书面）证明，证实:
to state officially, especially in writing, that sth is true
颁发（或授予）专业合格证书:
to give sb an official document proving that they are qualified to work in a particular profession
证明（某人）患有精神病:
to officially state that sb is mentally ill, so that they can be given medical treatment
宣称
表示
检查
〔美国〕(银行)担保(支票)可付款
证实,保证,验证
(通常以出具证明书)证明(某事物是真实、正确、合格的):
证明;宣布
〔英国〕证明…有精神病
(以保证书或许可证)证明
(以书面形式)证明; 保证
第三人称单数：certifies
现在分词：certifying
过去分词：certified
v.confirmstateverifyendorseattest
The remedy is simple, he began to work to find some witnesses, so that they certify that the old man had worked for a certain time can be.
补救的办法也很简单，找到他开始工作时的一些证人，让他们出具证明，证明这个老人曾经在某时某地工作过就可以。
We certify that this invoice is in all respects true and correct both as regards to the price and description of the goods referred herein.
兹证明本发票所列货物在价格和品质规格各方面均真实无误。
If you breeze through a practice exam, it"s likely that you"re ready to certify.
如果你轻松通过实际操作考试，那么你就已经准备好通过结业考试了。
There could be no doubt of his being a sensible man. Ten minutes were enough to certify that.
他无疑是个聪明人，这在十分钟里便得到了证实。
We certify that this return is, to the best of our knowledge and belief, correct.
我们据我们所知及确信，证明本申报表内容正确无误。
We certify that this certificate is, to the best of our knowledge and belief, correct.
我们据所知及确信，证明本证明书内容均属正确无误。
Document issued by Company Registry in the last 3 months to certify the applicant concerned is still the company director.
个月内公司注册处发出的证明文件以证明申请人是公司董事。
Recent employment contract to certify the applicant is still employed by the company concerned.
最近签订之雇员合约以证明申请人受雇于有关公司。
They left it to the agency to make the difficult decision about whether to certify the exotic system for flight, or to request a change.
到底是认可这个异于传统的着陆系统，还是要求他们进行修改？他们将这个艰难的抉择留给了俄罗斯太空局。
Other DB2 books can be useful in pursuing your goal as well, but concentrate your effort on those designed to help you certify.
其他DB2书籍对于您实现目标也会有用，但是请将精力集中在这些设计用于帮助您通过认证的书籍上。