- 相关词组
- suction seal吸力密封
- vapour seal蒸汽封闭;汽封
- bank seal银行印章
- felt seal毛毡封;毡密封;
- silk cord for holding jade seal through its nose绂
- small Solomon seal小黄精
- seal of approval正式认可;
- borehole seal钻孔密封；镗孔密封垫
- water pump seal水泵护圈
- water cooled seal水冷密封
- elephant sealn.海象，象海豹;
- airtight seal空气密封，气密;
- steam seal gland汽封,汽封装置
- crunch seal陶瓷（金属）封接;
- bonnet body seal阀帽体密封
- treasury seal国库库印
- under sealadv.盖上公章;
- solder seal焊封
- seal script篆文;
- harbor sealn.斑海豹;
- 今日热词
- 热门搜索
- bun n.圆形的小面包或点心;（女子的）圆发髻;酒宴，闹饮;〈英方〉尾巴;
- wph abbr.wafers per hour 每小时流片数，圆片/时;每小时;边界频率
- i love you too 我也爱你
- samsara n.轮回;转世
- conscious adj.意识到的;神志清醒的;慎重的;关注的;
- priorities n.先( priority的名词复数 );优先;优先权;优先考虑的事;
- cigarette n.香烟，卷烟;
- tell vt.告诉，说;辨别;吩咐;讲述;vt.& vi.分辨，辨别;告诉，吩咐;泄漏;保证;
- weekday n.工作日;
- policewoman n.女警察;女警官;
- you belong to me 你属于我;只属于我
- China blue 中国蓝
