fil.ter
filter的音标和读音:
DJ音标发音: [ˈfiltə]
KK音标发音: [ˈfɪltɚ]
filter的词性:
n.(名词)
1. A porous material through which a liquid or gas is passed in order to separate the fluid from suspended particulate matter.
用于过滤的材料:可通过液体或气体的多孔性物质,以便从悬浮物质中分离液体
2. A device containing such a substance.
过滤器:包括这种物质的设备
3. Any of various electric, electronic, acoustic, or optical devices used to reject signals, vibrations, or radiations of certain frequencies while passing others.
滤光器,滤色镜,滤波器:一种电学的、电子学的、声学的或光学的设备,用于在通过其它物时限制特定频率的信号、振动或放射
filter的词性:
v.(动词)
filter的词性:
v.tr.(及物动词)
4. To pass (a liquid or gas) through a filter.
过滤:使(液体或气体)通过过滤器
5. To remove by passing through a filter:
滤除:用过滤器除去:
filter out impurities.
滤除杂质
filter的词性:
v.intr.(不及物动词)
6. To pass through or as if through a filter:
过滤,透过:通过或好象通过过滤器:
Light filtered through the blinds.
光线通过窗帘
7. To come or go gradually and in small groups:
渗透:逐渐、小批地进入或越过:
The audience filtered back into the hall.
观众逐渐从后部进入大厅
filter的词源:
8. Middle English filtre
中古英语 filtre
9. from Old French
源自 古法语
10. from Medieval Latin filtrum
源自 中世纪拉丁语 filtrum
11. [of Germanic origin] * see pel- 5
[源于日耳曼语的] *参见 pel- 5
filter的词性:
n.(名词)
filter的词性:
adj.(形容词)