harmless是什么意思
網(wǎng)絡(luò)釋義：無害的；無害；無公害；不致傷的
harmless怎么讀（音標發(fā)音）
harmless例句及用法
1 . These reactive mole-cules are mopped up and made harmless by Vitamin E.
這些活性分子已被維生素E滅活，沒有害處了。
2 . Industry has been working at developing harmless substitutes for these gases.
該行業(yè)一直在努力開發(fā)一些可以替代這些氣體的無害物質(zhì)。
3 . He seemed harmless enough.
他看起來不會惹什么麻煩。
4 . Johnny was the most persistent and most harmless of her admirers.
約翰尼是追她的人中最癡心、最沒有心機的一個。
5 . I would not want to deny them a harmless pleasure.
我不想剝奪他們這點無傷大雅的樂趣。
6 . These reactive mole-cules are mopped up and made harmless by Vitamin E.
這些活性分子已被維生素E滅活，沒有害處了。
7 . He seemed harmless enough.
他看起來不會惹什么麻煩。
harmless相關(guān)短語搭配
1 . 無害地段
有害地段 harmful district無害地段harmless district變坡點 point of gradient change； breake in grade.
1 . 無害的物質(zhì)
Semen is a clean and harmless substance which can be swallowed without any ill effects ., 精液是一種乾凈和無害的物質(zhì), 可以被吞咽而不會帶來任何疾病.
1 . 完全無害
This drug is completely harmless to people ., 這個藥物對人完全無害的.
1 . 無損檢驗
hardness test 硬度試驗harmless test 無損檢驗harmonic test (電機) 諧波試驗