- 相关词组
- screw for setting lever spring压簧螺钉
- safety regulator安全[保护]调节器
- safety remote control equipment安全遥控设备
- safety release spring安全放松弹簧
- scale setting刻度调整
- safety relief and pressure relief valves安全泄放和泄压阀
- scorch safety焦烧安全性,防焦性
- safety regulations安全规程,安全守则
- safety regulations in coal mine煤矿安全规程
- seasonal maximum季节最高量
- safety remote control安全遥控
- safety rate安全率
- safety relay保安继电器
- safety records安全记录
- safety regulation安全规程
- safety recording instrument安全记录仪
- sealed spring loaded safety valve封闭式弹簧安全阀
- safety release脱开安全器
- safety relief valve安全卸压阀
- scope setting装定光学瞄装器
- 今日热词
- 热门搜索
- doggy bag n.狗食袋（餐馆提供的食品袋，用于顾客带走未吃完的食物）;
- haircut n.理发;发型;发式;
- lamer adj.瘸的( lame的比较级 );站不住脚的;差劲的;蹩脚的;
- miumiu 喵喵;缪缪; 巩新亮; 副线; 高可慧;
- expense n.开销;费用;业务费;
- complicate v.使复杂化;
- systema [医] 系统
- paragraph n.段落;
- eagle n.鹰;鹰状标志;[高]比标准杆少两杆的分数;v.[高]低于标准杆数两杆
- god n.上帝，造物主;被极度崇敬的人[物];男神;戏院顶层楼座观众;
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- kickoff n.（足球）开球，（社会集会等）开始;
