- 相关词组
- be free of charge是免费的
- band-pass filtern.带通滤波器;
- gauze filter网状滤器
- break free[体]摆脱对方防守;
- most effective filter高效滤毒罐
- gelatin dry filter明胶滤色片
- infinite memory filter无限存储过滤器
- gauze filter tray网状过滤盘
- a free handn.放手干的权利;
- oil free无油的;
- be free没事儿;没事;得空;得闲;
- band filter带通滤波器;
- be free from免于…;
- infrared filter红外滤光片
- gelatine filter胶质滤光片
- mixing filter混频滤波器
- be free of免于;
- be free withv.直爽,坦白;
- inert free gas无惰性气体
- break free of挣脱
- 今日热词
- 热门搜索
- all for you 珍妮杰克逊;一切为你;一切为了你
- reliable adj. 可靠的;可信赖的;真实可信的;n. 可靠的人;
- pumpkin pie n.南瓜饼;南瓜派
- lessen vi.变少,减少;贬低,轻视,看不起;vt.减少(某事物),缩小;
- headteacher n.中小学的校长;
- dy abbr.day 天;duty 义务;dynamotor 电动发电机;delivery 递送;
- DFM abbr.Distinguished Flying Medal (英军)优异飞行勋章;
- balloon n.(热)气球;v.膨胀,激增;乘热气球飞行;
- shoulder n.肩膀;路肩;v.承担;闯;推开;
- approve vt.& vi.赞成,同意;vt.批准;认可;核准;为…提供证据;
- PDF n.Adobe的可移植文档格式文件的扩展名;
- myself pron. 我自己,亲自;