harmless是什么意思

harmless

英 ['hɑ:mləs]***美 ['hɑrmləs]

adj. 无害的；无恶意的

英专四级词汇

中文词源

harmless (adj.): c. 1300, "uninjured," from harm (n.) + -less. Meaning "without power or disposition to harm" is from 1530s. Related: Harmlessly; harmlessness.

双语例句

1. Industry has been working at developing harmless substitutes for these gases.: 该行业一直在努力开发一些可以替代这些气体的无害物质。

2. Johnny was the most persistent and most harmless of her admirers.: 约翰尼是追她的人中最痴心、最没有心机的一个。

3. I would not want to deny them a harmless pleasure.: 我不想剥夺他们这点无伤大雅的乐趣。

4. These reactive mole-cules are mopped up and made harmless by Vitamin E.: 这些活性分子已被维生素E灭活，没有害处了。

5. He seemed harmless enough.: 他看起来不会惹什么麻烦。

相关单词

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