- 相关词组
- vapour seal蒸汽封闭;汽封
- treasury seal国库库印
- harbor sealn.斑海豹;
- water cooled seal水冷密封
- steam seal gland汽封,汽封装置
- solder seal焊封
- silk cord for holding jade seal through its nose绂
- felt seal毛毡封;毡密封;
- crunch seal陶瓷（金属）封接;
- bank seal银行印章
- water pump seal水泵护圈
- small Solomon seal小黄精
- bonnet body seal阀帽体密封
- suction seal吸力密封
- under sealadv.盖上公章;
- seal of approval正式认可;
- elephant sealn.海象，象海豹;
- borehole seal钻孔密封；镗孔密封垫
- airtight seal空气密封，气密;
- seal script篆文;
- 今日热词
- 热门搜索
- diary n.日记，日志;日记簿;
- madden vt.使狂怒，使发狂;
- driving n.操纵，驾驶;adj.推进的;强劲的;雨、雪等猛烈的;倾泻而下的;
- strengthen v.巩固;支持;壮大;加强;使坚定;增强;
- chance n.可能性;机会;风险;意外;adj.偶然的，意外的;
- curve n.曲线(面);(使)呈曲线型;v.沿曲线运动;
- sdfg 同步数据流图;数据流图;单自由度陀螺仪
- procession n.队伍，行列;一列，一排;列队行进;
- lea michele [人名]丽亚·米雪儿;欢乐合唱团
- Firestone n.[人名] 费尔斯通;[地名] [利比亚] 费尔斯通;FIRESTONE轮胎;泛世通轮胎;风驰通轮胎
- hug v.拥抱;抱住;紧挨;缠紧;n.拥抱;
- Britain n.英国;不列颠(包括英格兰、苏格兰及威尔士)
