herbicides什么意思解释？

There is a lot of concern over the amount of herbicides and pesticides used in farming.人们对农业上灭草剂和杀虫剂的用量非常担忧.Resistance of weeds to certain herbicides is beginning toshow up.杂草对某些除草剂的抗药性已显现出来.Arsenic is widely associated ...

herbicides的音标：herbicides的英式发音音标为：['hɜ:bɪsaɪdz]herbicides的美式发音音标为：['hɜbɪsaɪdz]...

Resistance of weeds to certain herbicides is beginning toshow up.杂草对某些除草剂的抗药性已显现出来.There is a lot of concern over the amount of herbicides and pesticides used in farming.人们对农业上灭草剂和杀虫剂的用量非常担忧.Among the many regulatory sub...

“阳伞”的英语可以翻译为：parasol，sunshade ...

endotoxoid的音标：endotoxoid的英式发音音标为：[endəʊ'tɒksɔɪd]endotoxoid的美式发音音标为：[endoʊ'tɒksɔɪd]...

The Tianshan basalts may result from a mantle plume.天山玄武岩可能是产生于地幔柱头.The basalts were intruded by numerous silica dykes, some of which terminate in the sedimentary layers.玄武岩被无数的二氧化硅矿脉侵入, 其中一些终止于沉积岩层.Yingcheng group'...

“悬挂”的拼音为：xuán guà...

HIV - 1 integrase ( IN ) integrates viral DNA into host cells through two steps metal ions - dependent reactions.HIV -1 整合酶 ( IN ) 通过依赖金属离子的两步反应将病毒DNA整合入宿主细胞中.IntI 1 integrase gene and class 1 integron marker genes were ...

n.双头畸形...

“晶簇”的拼音为：jīng cù...

abandoned的近义词/同义词有：irreformable, unrestrained, bad, shameless, unrepentant, uncontrolled, wanton, profligate, disreputable, unchaste, sinful, unprincipled, incorrigible, lost, wild, wicked, lewd, accursed, irreclaimable,...

mount的复数形式为：mounts...

You could be eligible for a university scholarship.你也许有资格获得大学奖学金。On the strength of those grades, he won a scholarship to Syracuse University.凭借那些成绩，他赢得了锡拉丘兹大学的奖学金。But this does not vitiate his scholarship.但这不会威胁到他的奖学金。I...

“趋向”的近义词/同义词：趋势。...

assiduity的音标：assiduity的英式发音音标为：[ˌæsɪ'dju:ətɪ]assiduity的美式发音音标为：[ˌæsɪ'djuətɪ]...

n.大蒜，蒜头...

surgeon的反义词有：physician, physician。n.surgeon的反义词（外科医生）：physician。surgeon的反义词（其他释义）：physician。...

n.珊瑚虫adj.珊瑚虫的...