颚形
- 与 颚形 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
Any of various plants of the genus Uvularia having yellowish drooping bell-shaped flowers.
颚花属的任何一种植物，具有微黄的、下垂的、呈铃形的花。
-
Extinct fishlike jawless vertebrate having a heavily armored body; of the Paleozoic .
已经灭绝的长有很重披甲的鱼形无颚动物；古生代的生物。
-
Any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae.
多种相关的细长软体小动物，特别是环虫类、毛颚类、线虫类和扁形虫类；也包括许多昆虫的幼虫。
-
Repass and other 5 kinds the configuration of frontal flea larva is compared, discovery belongs to frontal flea subgenus number of 5 kinds of larval big gnathic tine are 5 tine commonly, one age larval broken egg implement the larval big jaw that the front belongs to subspecies of otter of ash of flea of forehead of subgenus of bird forehead flea for shoe form; ages number amounts to 9, one age larval broken egg implement the front is bat form.
再通过与其它 5种额蚤幼虫的形态比较，发现属于额蚤亚属 5种幼虫的大颚齿数一般为 5个齿，一龄幼虫的破卵器正面为鞋形；而属于鸟额蚤亚属前额蚤灰獭亚种的幼虫的大颚齿数达 9个，一龄幼虫的破卵器正面为球拍形。
- 推荐网络例句
-
It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
-
The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐
-
The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很，以良性病变为主。