un·mis·tak·a·bly
adverb/ˌʌnmɪˈsteɪkəbli/
/ˌʌnmɪˈsteɪkəbli/
(also less frequent unmistakeably)
- in a way that cannot be mistaken for somebody/something else
不会弄错的；确定无疑的；清楚明白的 - His accent was unmistakably British.
他明显地操英国口音。
- His accent was unmistakably British.