watt造句
A 40
watt bulb would be quite sufficient and would not obtrude...
40瓦的灯泡完全够亮了，并且不会晃眼。
...a 100-
watt lightbulb.
100 瓦的灯泡
a 60-
watt light bulb
60瓦的电灯泡
A 40
watt bulb would be quite sufficient and would not obtrude.
40瓦的灯泡完全够亮了，并且不会晃眼。
A kilowatt is 1000
watt.
一千瓦等于一千瓦特.
a 25
watt amplifier
一台25瓦扩音器