- 相关词组
- gas weathered zone瓦斯风化带
- gas welding technique气焊工艺
- gas with drawal排气道
- coal gasn.煤气;
- gas water洗气用水
- gas well productivity气井产能
- gas weapon毒气武器
- gas welding torch butt气焊进气硬管
- indication of oil and gas油气显示
- molybdenum disilicon resistor二硅化钼电阻器
- gas wave气波
- molybdenum cast iron gas welding rod含钼铸铁气焊条
- gas works coal tar煤气焦油
- indifferent gas惰性气(体)(零族气体元素或不起作用的气体)
- gas whirl气膜振荡
- gas works煤气厂
- gas welding tube mill瓦斯焊接机
- gas washing wastewater洗气废水
- gas weighing balloon称气瓶
- 今日热词
- 热门搜索
- report v.报告;报道/到;宣布;传闻;举报;n.报道;报告;传闻;爆炸声;
- loan n.贷款;借款;借出;v.借给;出借;
- duty n.责任;职务,职责;上班;税;
- poor adj.贫穷的,贫乏的;令人怜悯的,可怜的;匮乏的;低劣的;n.the poor 贫困者,穷人;
- taptap n.敲门的声音;TapTap游戏平台音乐工坊;音乐坊
- prayer n.祈祷;祷词;祈望;祈祷仪式;
- upper adj.较高的,上面的;上部的;n.鞋帮,靴面;兴奋剂;
- kickoff n.(足球)开球,(社会集会等)开始;
- arrival n.到达,抵达;出现,登场;新生婴儿;到达者;
- BC abbr.before Christ 公元前(基督教会历法用);British Columbia (加拿大)不列颠哥伦比亚省;bachelor of commerce 化学学士;
- microsoft publisher 出版软件;怎么更换背景;应用程序
- not until 直到……才;引导的句子要倒装;引起倒装