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.

該行業一直在努力開發一些可以替代這些氣體的無害物質。

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

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, 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