Varister
變阻器; 可調(diào)電阻器
??? 情景例句
with the school-board committee.
與聯(lián)合校董會有關。
Please go over it and see if everything is in order.
請過目一下，看看是否一切妥當。
Can you put me in the picture about the World Cup Football Match?
你能給我講講關于世界杯足球賽的狀況嗎？