corrugations的翻译,读音
英/,kɔːrʊ'ɡeɪʃən/
释义:
n. 起皱;皱状;灌水沟;波纹成形
n. a ridge on a corrugated surface
n. the act of shaping into parallel ridges and grooves
n. a ridge on a corrugated surface
n. the act of shaping into parallel ridges and grooves
