- 相关词组
- longitudinal welding纵缝焊接;纵向焊接
- gas shielded arc welding machine气保护弧焊机
- at a speed of以…的速度;
- a rake without teeth朳;
- a bad applen. 坏蛋;
- atomic hydrogen welding原子氢焊;
- at a runadv.跑着;
- At a low在低谷
- linear system with variable coefficients变系数线性系统
- at a stroke一下子;
- hardly a day几乎没有一天
- gas torch welding气炬焊
- longitudinal seam welding纵缝焊接,纵向滚焊(焊缝)
- at a low ebbadv.衰败;
- lined sight glass with nozzle带颈衬里视镜
- at a time依次， 逐一， 每次;
- at a premium非常珍贵， 非常需要， 渴求;
- at the drop of a hat毫不迟疑地，一有机会就;动不动;
- at a standstill停滞;处于停顿状态;停顿;停滞不前
- look like a dummy显出呆头呆脑的样子
- 今日热词
- 热门搜索
- say u love me 恶作剧之吻；等你爱我；恶作剧之吻片头曲
- occur v.发生;存在于;
- young and beautiful 年轻漂亮；风华正茂;绮年玉貌;
- betray v.出卖，辜负;背叛;流露出;
- fortunate adj.幸运的;
- eventually adv.最后，终于;
- calculator n.计算器;
- chh abbr.(英国本土)高空搜索雷达网(Chain Home High)
- language learning 语言学习;学习语言;语言习得;语言学得
- coin n.硬币;v.创造（新词语）;很快地赚（钱）;
- steak n.牛排;碎牛肉;鱼片;
- mama n.妈妈（口语）;
