- 相关词组
- punch block穿孔区;凸模坯料;针架
- building blockn.（儿童游戏用的）积木，构件;建筑砌块;基础材料;
- block tacklen.[体]正面抢截;
- a block一块;
- punch block mechanism穿孔机构
- arch block拱块;
- protector block保安器组件
- projective total cover degree投影总盖度
- pump casing cover泵体盖
- push-up block立式推线拉丝卷筒
- pump cover泵盖
- combination block组合块；集体拦网，多人拦网
- first-day covern.首日封(信封邮票的戳记为该套邮票的发行日)
- arrangement of block区段布置;
- purchase block起重滑车
- apartment block公寓楼;
- block record办理闭塞登记簿，成组记录;块记录;
- block signal块信号;
- apex block顶石;
- bottom cover底盖，后盖;
- 今日热词
- 热门搜索
- Julia Fox 朱莉娅·福克斯
- http 400 http 400错误
- tap v.轻敲/拍/叩;利用，开发;窃听;委任，指定;敲节拍;n.龙头，阀门;轻击/拍/敲;电话窃听;
- spear n.矛;枪;（某些植物的）嫩枝;貌，标枪;vt.用矛刺;用鱼叉捉;〈美俚〉得到，捕到;刺，戳;
- PCS abbr.Producibility Cost Study 可生产性成本研究;program counter storage 程序计算内存;punched-card system 打孔卡片系统;
- accent n.重音;口音;腔调;重音符号（标在字母上）;
- shoot v.开枪，射击，发射;打猎;飞驰;剧痛跳窜;迅速地看;拍摄;射，投;玩，打;interj.糟糕，倒霉;
- 磷酸二氢钾 potassium dihydrogen phosphate
- categories n.种类，类别( category的名词复数 );派别;
- cab n.出租车;驾驶室/座;
- ket n.态矢，刃;
- hardware n.五金器具;计算机硬件;武器装备;
