herbicide
英 ['h??b?sa?d]
美['?b?sa?d]
- n. [農(nóng)藥] 除草劑
低頻詞GRE
詞態(tài)變化
復(fù)數(shù):?herbicides;
中文詞源
herbicide 除草劑
herbi-,草，-cid,殺，詞源同ecocide,homicide.
英文詞源
- herbicide (n.)
- 1888, originally a trademark name, from herb + -cide.
雙語例句
- 1. This herbicide degrades in moist soil.
- 這種除草劑在潮濕的土壤中分解.
來自《現(xiàn)代英漢綜合大詞典》
- 2. Herbicide - resistant crops , for example, allow weeds to be killed chemically , rather than plucked manually.
- 就拿 抗 除草劑作物( Herbicide -resistantcrops)來說,與其依靠化學(xué)劑來除草, 還不如用人工的方式拔除.
來自互聯(lián)網(wǎng)
- 3. He attributed this to a dilution effect of the herbicide.
- 他把這歸因于除草劑的稀釋效應(yīng).
來自辭典例句
- 4. Persistence of the herbicide in the mud was irrespective of formulation.
- 除草劑在底泥中的持久性與劑型無關(guān).
來自辭典例句
- 5. No single herbicide will control all weeds.
- 單獨(dú)一種除草劑決不能防除所有的雜草.
來自辭典例句