- 相关词组
- water cooled grating水冷炉栅
- rocking runner移动式铁水沟
- ultrasonic grating超声光栅
- rocking plate摇板
- predispersing grating预色散光栅
- wood grating木制格子板
- ultrasonic cross grating超声交叉光栅
- thin hologram grating薄全息光栅
- prototype grating母光栅
- coplanar grating共面线栅;
- wire grating线栅
- pile grating格式桩基承台
- triple grating polychromator三层光栅多色仪
- sound grating声栅
- ultrasonic multiple grating超声多重光栅
- plane grating平面光栅
- grating on the ear刺耳;
- rocking horsen.摇摆木马;
- concave grating凹光栅;
- spring butt rocking door[客车]摆门
- 今日热词
- 热门搜索
- inexactitude n.不正确，不精密;不精确;
- settle v.结束（分歧）;庭外和解;结（账）;（使）坐下;（使）沉降;安排好;定居;注视着;降落;n.高背长椅;
- widespread adj.分布广的，普遍的;
- allow vt.允许;给予;准许（做某事）;
- amateur n.业余爱好者;外行，生手;adj.业余的，非职业的;外行的;
- copper n.铜（币）;警察;adj.铜色的;
- avalanche n.雪崩;山崩vi.崩塌;
- badminton n.羽毛球运动;
- undivided adj.未分开的;全神贯注的;一心一意的;得到某人的全心关注;
- are you ok 你没事吧;你还好吧
- passport n.护照;途径，手段;
- hunter n.猎人;猎犬;猎狐马，猎食其他动物的野兽;亨特;
