overcharge
/ˌəuvəˈtʃɑ:dʒ; `ovɚ`tʃɑrdʒ/ v
1 [I, Ipr, Tn, Tn.pr, Dn.n]
~ (sb) (for sth) charge (sb) too high a price (for sth) （为某事物）（向某人）索价或索费过高
That grocer never overcharges. 那杂货商从不多要价.
We were overcharged for the eggs. 我们的鸡蛋买贵了.
They overcharged me (by) 1 for the shopping. 我买东西他们多要了我1英镑. Cf 参看 undercharge.
2 fill or load (sth) too full or too heavily 将（某物）装得过满或过重
overcharge an electric circuit 使电路超负荷
(fig 比喻) a poem overcharged with emotion 感情过於丰富的诗.