aphids的意思？

...pests like aphids which infest cereal crops.像蚜虫这样大肆侵害谷物的害虫Bunchy top disease can spread from plant to plant and it is also spread by aphids.束顶病可以通过个体间传播,也可以通过蚜虫传播.Heavy rain or hail may dislodge many aphids from the p...

aphids的音标：aphids的英式发音音标为：['eɪfɪdz]aphids的美式发音音标为：['eɪfɪdz]...

The larvae prey upon small aphids.这种幼虫以小蚜虫为食。Heavy rain or hail may dislodge many aphids from the plants.大雨和冰雹可从植株上击落很多蚜虫.She pinched the aphids off the rose.她从玫瑰(花)上抓走蚜虫....

adj.可罚款的，该罚款的...

n.有学问的人，评论员...

usurp的反义词有：abdicate, abdicate。vt. & vi.usurp的反义词（夺取;侵犯）：abdicate。usurp的反义词（其他释义）：abdicate。...

It was an inconceivably stupid thing to have done.岂有此理,他竟干出了如此蠢事!...

bride的反义词有：bridegroom, bridegroom。n.bride的反义词（新娘）：bridegroom。bride的反义词（其他释义）：bridegroom。...

v.预防( prevent的现在分词 )，阻碍，阻止，[宗教]引领...

She told Whistler that his portrait of her was finished and to stop fiddling with it.她告诉惠斯勒他给她画的肖像已经完成，不要再改了。Tedious fiddling about with mice and joysticks will become irritants of the past.单调乏味的鼠标和操纵杆将成为历史....the daunti...

肺气肿病人能做些什么来帮助自己恢复健康？What can a patient with emphysema do to help themselves?也许我根本就不会得肺气肿.Maybe pulmonary edema was not in the cards for me after all.这个肺气肿病人整天不断地干咳.The patient with emphysema is hacking all day....

balmy的音标：balmy的英式发音音标为：['bɑ:mi]balmy的美式发音音标为：['bɑmi]...

Frey的音标：Frey的英式发音音标为：[frei]Frey的美式发音音标为：[fre]...

除铜...

aroma的近义词/同义词有：perfume, fragrance, scent, odor, fragrance, bouquet, perfume, odor, scent, nose。n.aroma的近义词（芳香,香味）：perfume, fragrance, scent, odor。aroma的近义词（其他释义）：fragrance, bouquet, perfume, odor, scent, nose。...

“第四”的拼音为：dì sì...

那孩子真不幸！What a poor specimen that child is!哦, 真不幸, 我扶你起来吧.Oh, bad luck, let me help you up.哎呀, 那真不幸.但我还是需要你把你的房间给打扫干净.I am sorry to hear that, but I need you to clean your room....