彩电: 1.(彩色电视) colour tv 短语和例子彩电演播室 a colour tv studio; 彩电中心 a colour tv broadcasting centre2.(彩色电视机) a colour tv set 短语和例子他买了一台18英寸的彩电。 he has bought a colour tv set of 18 inches
英寸: inch; uncia 短语和例子膝下4 英寸 four inches below the knee; 一英尺等于12 英寸。 there are twelve inches in one foot