perched的音标

The builders have perched a light concrete dome on eight slender columns.建筑工人在8根细柱上架起轻巧的混凝土穹顶。He lit a cigarette and perched on the corner of the desk.他点了一根烟，坐在桌角上。A blackbird flew down and perched on the parapet outside...

栖息，使坐，置于（perch的变形词）...

The eagles perched on their eyries.老鹰栖息在他们的巢窝上.There are three types of aquifers: perched, unconfined, and confined.含水层有三种形态, 分别是上层滞水 、 潜水和承压水.The town is perched on the edge of a steep, precipitous cliff.该镇坐落在陡峭险峻的悬崖边上。...

v.追逐...

For those who work on the site, bridging is hard in other ways.在其它方面,对现场施工人员来说, 架桥则是一项很艰苦的工作.Homogeneous bridging groups always raise the glass temperature.同类桥联基因总是提高玻璃化温度.Heterogeneous bridging groups can raise the glas...

这些粗野的小子应该用马鞭狠狠抽一顿。These young louts deserve to be horse-whipped.他将它们捆起来，然后用马鞭抽打，以“驯服”这些猎物，然后把它们送到动物园去。He tied them up and then horsewhipped them, to "tame" his catches before sending them off to zoos.妈妈为此还说男人都是好色之徒,像杰弗里这...

他们未能经济地经营电话网络.They were unable to run the telephone network economically.产生激光光子的费用太高,因此,不能用它很经济地制造出大多数化合物.Producing laser photons is too expensive to make most compounds economically.目的是使树冠保持在一定的高度和宽度的范围内,更经济地管理.The purp...

气体似乎由一汽缸漏出。The gas had apparently leaked from a cylinder.混合体由汽化器注入汽缸.The mixture is fed into the cylinder from the carburettor.那辆吉普车有4个汽缸.That jeep has four cylinders....

epicotyl的音标：epicotyl的英式发音音标为：['epɪˌkɒtl]epicotyl的美式发音音标为：['epɪˌkɒtəl]...

n.二（元）胺...

“唇的”的英语可以翻译为：labial，Lab. ...

“厘摩”的英语可以翻译为：centimorgan ...

abietin的音标：abietin的英式发音音标为：['æbɪətɪn]abietin的美式发音音标为：['æbɪrtɪn]...

...

飞刀，横旋转刀，高速切削刀...

n.癌症，恶性肿瘤，弊病，社会恶习，迅速蔓延的恶劣的或危险的事物，[天]巨蟹座，巨蟹宫...

“关切”的英语可以翻译为：e deeply concerned，show one's concern over，favor ...

further的第三人称单数（三单）为：furthers...