adj.庞大的
adv.非常；极端地
动词thump的现在分词形式.
She gave birth to a thumping ten-catty baby last night. 昨天夜里，她生了个好大的十斤重的婴儿。
They made a thumping great profit again this year. 他们今年又取得了极大的赢利。
