- 相关词组
- echo with(指某处)回荡(某声音);
- radar echo雷达回波;
- amphoric echo[医] 空瓮性回声;
- to the echo长时间而大声地;
- echo chamber回响室;
- echo altimeter雷达[回波,音响]测高计;
- an echo回声;反响;应声
- echo cancellation回波[重影]消除;
- applaud to the echo喝彩叫好;掌声雷动;
- in acknowledgement of在确认中
- echo off(响声)渐渐远去;
- echo back发出回声,附和意见;
- acknowledgement bit[计]证实[收妥]比特;[计]应答比特;
- echo amplifier反射[回波]信号放大器;
- echo attenuation回波衰减,反射衰减;
- echo round回荡;
- Echo Protocol[计]回送协议;
- echo soundern.回音测深器;
- acknowledgement of receipt回执;
- echo box回波谐振器,回波箱;
- 今日热词
- 热门搜索
- Miss. abbr.Mississippi 美国密西西比州州名;
- purse n.钱包,钱袋;财力,财源;和包或钱袋相似的东西;女用小提包;vt.使皱起,噘起;
- polite adj.有礼貌的;应酬的;上流的;
- proud adj.骄傲的;引以为荣的;自尊的;傲慢的;秀丽的;
- river n.河,江;溪,巨流;
- tin n.锡;罐头盒;马口铁;镀锡薄钢板;
- amazing adj.令人惊异的;vt.使大为吃惊,使惊奇( amaze的现在分词);使惊异:感到非常好奇;
- roll n.卷;管;面包卷;翻滚;摇晃;赘肉;名册;隆隆声;掷骰子;v.卷,摇,转;(使)滚动;翻转;压平;发出持续声音;启动;缓缓行进;抢劫;
- volunteer n.志愿者,自告奋勇者;;v.自告奋勇;主动提供(建议或信息);(未征得当事人同意)举荐;
- star n.星;星状物;星级;明星;v.主演;(在文字等旁)标星号;
- budget n.预算;预算案;预算拨款;一束;vt.& vi.把…编入预算;谨慎花钱;
- France n. [地名]法国,法兰西;[姓氏]法郎士;[人名] 弗朗斯;
