- 相关词组
- wooden ladder木梯;
- safety officersn.[体]安全员( safety officer的名词复数 );
- pedestrian safety devices行人安全设施
- partial safety factor for strength of material材料强度分项系数
- play for safetyv.不冒风险;稳扎稳打;谨慎行事;
- partial safety factor for load荷载分项系数
- ensure safety保安;
- in safety处于安全状态[位置];
- share together danger and safety安危与共
- safety scissors安全剪刀
- jacob's laddern.绳梯，天梯;花葱;
- safety beltn.安全带;
- safety wire保险丝;
- fire safety[法]防火;
- safety strap安全带;
- food safetyn.食品安全;
- ladder attenuator梯形衰减器；阶梯形衰减器
- Child safety seat儿童安全座椅
- bucket ladder dredge多斗式挖泥船;
- safety assessment[计]安全性鉴定书;
- 今日热词
- 热门搜索
- sky angel blue 蓝光天使;蓝光天使再临
- silver n.银;银币;银器;银色;adj.银色的;银质的;
- production n.生产;产量;产生;排演;灌制;演出;
- ski n.滑雪;滑雪板;滑水橇;滑行装置;v.滑雪，滑冰;
- 心口不一 speak one way and think another; speak contrary to one's thought; say what one doesn't think;
- boil n.煮沸，沸腾;疔，疖子;[医]疡肿，脓肿;vt.& vi.（使）沸腾，开;
- nice try 得了吧！;想得美；不错的尝试；很好的尝试；
- vagaa 哇嘎；哇嘎画时代；哇嘎嘎;
- interpersonal adj.人与人之间的;人际的;人与人之间的关系的;涉及人与人之间的关系的;
- sudden adj.突然的;
- wotu 沃图
- cut in 打断（谈话）;插嘴;干预;突然插到…前面;允许加入;
