1．dog的读音为英 [dɒg] 美 [dɔ:g] 。具体释义如下：名词 n.狗;蹩脚货;丑女人;卑鄙小人。
2．例：But because every artillery piece needs to dog independently, fire controls device, raised cost considerably. 但由于每座炮都需要独立的跟踪火控设备，大幅提高了造价。
