3325英语网 英语单词
Serration的音标发音
Serration
英式发音：[se'reiʃәn]
美式发音
(noun.) a single notch in a row of notches; 'one of the serrations was broken off'.
(noun.) a row of notches; 'the pliers had serrations to improve the grip'.
(noun.) the condition of being serrated; 'the serrations of a city skyline'.
整理:胡安妮塔
