例句
An engineer certified that our new boiler was safe.
一位工程師正式確認我們的新鍋爐是安全的。
Independent organisations certify that certain products meet environmental standards, helping consumers make more informed purchasing decisions.
獨立機構認證某些產品符合環保標準，幫助消費者作出更明智的購買決定。
常用搭配
- certify that｜正式證明……
- certify as safe｜認證為安全
- certified organic｜經認證的有機產品
詞形與相關詞
certificate (n.) · certification (n.) · certified (adj.)
用法提示
強調正式或權威證明，常用certify that從句。