“助声器”用英语怎么说？

降落伞突然瘪了，他从300英尺的高空跌落到地面。He plunged 300ft to the ground when his parachute collapsed.这种不安情绪使股票价格跌落到几乎18个月以来的最低水平。The upset sent share prices sliding to their lowest level for almost 18 months.猫在跌落时能够大难不死是有事实作为依据的.A cat�...

gammadion的音标：gammadion的英式发音音标为：[gə'meɪdɪən]gammadion的美式发音音标为：[gə'meɪdɪrn]...

Sobbing, she poured out the whole story.她一边哭泣, 一边诉说整个事情的经过。I was curled up on the floor in a corner sobbing hysterically.我蜷缩在地上的某个角落，失声痛哭。After the argument she spent an hour sobbing her heart out in the bedroom.大吵一通后,她在...

n.十大官的职位...

ataxitic的音标：ataxitic的英式发音音标为：[ətæk'sɪtɪk]ataxitic的美式发音音标为：[ətæk'sɪtɪk]...

幼虫检查镜...

“拖拉”的近义词/同义词：迁延, 延宕, 拖沓, 邋遢, 含糊。...

adj.运动的，爱好文体活动的，公正的，好赌博的v.运动(sport的ing形式)，娱乐，玩弄...

Its petrology , petrochemistry and geochemistry feature show the intrusive is post - collision and strongly - peraluminous granite.岩石学 、 岩石化学、地球化学特征反映该岩体属后碰撞强过铝花岗岩.Analytical quality control is essential in geochemistry....

shade的现在完成时为：shaded...

木菠萝属，桂木属...

秃鹫啄出了那只死羊的眼睛.Vultures had pecked out the dead sheep's eyes.那只鸟用喙从向日葵中啄出种子.The bird pecked seeds out of the sunflower.那只小鸡从土里啄出一条蚯蚓.That chick pecks out an earthworm from the earth....

“解块”的拼音为：jiě kuài...

lockplate的音标：lockplate的英式发音音标为：['lɒkpleɪt]lockplate的美式发音音标为：['lɒkpleɪt]...

I like to use pencils with erasers on top.我喜欢用带橡皮的铅笔.There are some books, pens, erasers and so on in my bag.我的书包里有书 、 笔 、 橡皮等等.Here are new erasers in all colours and shapes.这些是五颜六色的各式各样的新橡皮....