merrily
adv. 愉快地;高兴地(merry 的副词形式)
例句
The log fire was blazing merrily.
篝火正在欢快地熊熊燃烧着。
《柯林斯英汉双解大词典》
They chatted merrily.
他们愉快地聊着。
《牛津词典》
The ferry cut merrily through the water.
这只渡船轻快地划开水面航行。