perfectly
🇺🇸
/ˈpɜːrfɪktli/
🇬🇧
/ˈpɜːfɪktli/
completely or totally
The plan worked perfectly, with no mistakes at all.
这个计划完美地运作,没有任何错误。
in a way that is without fault or error
She sang the song perfectly, hitting every note correctly.
她完美地演唱了这首歌,每个音符都唱得准确无误。