species的意思？

A species of cockroach sprays a substance , ethylacrolein, that is a kind of tear gas.某种蟑螂喷射一种催泪性毒气――乙 基丙烯 醛.It enables scientists to transfer genes between different species that would not interbreed in nature.它使科学家之间的转...

species的近义词/同义词有：type, group, variety, class, kind, sort, kind, type, description, variety, feather, sort, group, category, form, class。n.species的近义词（种类）：type, group, variety, class, kind, sort。species的近义词（其他释义）：kind, ty...

species的复数形式为：species...

species的音标：species的英式发音音标为：['spi:ʃi:z]species的美式发音音标为：['spiʃiz, -siz]...

species的近义词有：kind, sort, type, class, classification, category, species, variety。下面这些名词均有"种，类，类型"的含义：kind：指性质相同，而且特征很相似，足以归为一类的人或东西。sort：普通用词，文体较kind随便，指对人或对事物进行的大概分类，有时含贬义。type：指客观界限比较清楚，有相同本质特点的同类事物，或指大致相似的同类事物。 class：...

Hybridising the two species will reduce the red to orange.将这两个物种杂交后颜色会由红色淡化成橙色。Some animal and plant species cannot accommodate to the rapidly changing cond-itions.某些种类的动植物不能适应迅速变化的环境。The disease can spread from one mamm...

The music exam has eight grades; I have passed Grade 1, the easiest.音乐考试分为八级, 我已通过了最容易的第一级。He was studying the map and puzzling about the easiest way to cross the mountains.他在仔细察看地图,想找出最容易穿过山区的道路.The easiest way to captu...

n.水果商，卖水果的人...

adj.过早的，提前的，早产的，草率的...

hydrocarbyl的音标：hydrocarbyl的英式发音音标为：[haɪdrə'kɑ:bɪl]hydrocarbyl的美式发音音标为：[haɪdrə'kɑbɪl]...

exceptional的音标：exceptional的英式发音音标为：[ɪk'sepʃənl]exceptional的美式发音音标为：[ɪk'sɛpʃənəl]...

n.葇荑花（如柳絮等）...

“刚强”的反义词：脆弱, 软弱, 柔弱, 怯懦, 懦弱。...

[医] 成血管细胞瘤...

ferrospinel的音标：ferrospinel的英式发音音标为：[ferəʊspɪ'nel]ferrospinel的美式发音音标为：[feroʊspɪ'nel]...

hectored的音标：hectored的英式发音音标为：['hektəd]hectored的美式发音音标为：['hektəd]...

dismantle的第三人称单数（三单）为：dismantles...

I spent a very hectic Sunday.我度过了一个忙乱的星期天。The last few weeks have been hectic.过去几周一直忙得不可开交。My life was very hectic but empty before I met him.在遇到他之前，我的生活非常繁忙却很空虚。It's a bit hectic. I'm in the middle of cooking ...

n.臭鼬( skunk的名词复数 )，臭鼬毛皮，卑鄙的人，可恶的人...

cab的音标：cab的英式发音音标为：[kæb]cab的美式发音音标为：[kæb]...

full的最高级为：fullest...