adv.極大地;廣大地;巨大地
His father was vastly pleased with him. 他父親對(duì)他極為滿意。
His piano playing has vastly improved since last year. 自去年以來(lái)他的鋼琴?gòu)椬嗉记捎辛藰O大的改進(jìn)。
The power and influence of even the present-day Internet is vastly underestimated. 即使是現(xiàn)今的網(wǎng)絡(luò)的重要性與影響力都是被廣泛低估了。