Varistors
variable resistors 可變電阻器
??? 情景例句
You hit the nail right on the head.
你說對了。
She will go into business when she likes to.
她想經(jīng)商時(shí)就會(huì)去經(jīng)商。
But where's my cup?
可我的杯子上哪里去了？