- 相关词组
- preferred frequencies for acoustical measurement声学测量的最佳频率
- give someone the big E （英，非正式）（尤指无情或轻蔑地）拒绝某人;
- at the very startadv.一开始;劈头
- power supply control system for telemetering system遥测供电控制系统
- at the weekend在周末;
- preheating of the mixture混合剂预热
- power used in testing for acid测酸性的一种药粉
- precession of the earth地球进动
- pre-grouting from the working face工作面预注浆
- at the word of command一声令下;一听到命令声
- as for 至于， 关于;说起;
- at the worst在最坏的情况下， 在最不利的情况下， 考虑到最不利的方面;大不了;
- preference for probability概率优先
- the Big Three三巨头
- at the very least[用于加强语气]一点，丝毫;
- the Big Four 英超四大豪门;
- pre-grouting from the drifting or sinking face工作面预注浆
- at the top of在…顶上;在顶部;在...最高地位
- at the wheel掌舵，控制，指挥;
- precision of ranging for laser range finder激光测距机测距精度
- 今日热词
- 热门搜索
- depth n.深（度）;（感情）深厚;严重性;深奥;深渊;（知识）渊博;(照片、画作等的)景深;…最严重的时候;
- sauce n.调味汁;酱汁;〈非〉莽撞无礼;〈俚〉烈酒;
- ought modal. 应当;应该;预料会做;
- glance v.瞥;浏览;n.一瞥;
- oilfield n.油田;
- tomb n.坟墓;墓穴;墓碑;死亡;
- taught v.教( teach的过去式和过去分词 );教书;训练;教育;
- who pron.谁;什么人;关系代词，有先行词;孰;
- seaweed n.[植]海草，海藻;
- staff n.全体职工;行政人群;拐杖;v.任职于…;
- burial n.葬，掩埋;葬礼;
- girl friend n.女朋友，（男人的）情人;对象;
