- 释义：
- num. 十五，十五个
- 例句：
-
She counted out fifteen pence and passed it to the salesgirl.
她数出15个便士交给女店员.
换一句
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The sum will be increased by fifteen per cent.
金额将要增加15%.
换一句
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Fifteen students in the class are girls and the remainder are boys.
班里有15名女学生,其余是男生.
换一句