第三人称单数：corrugates
现在分词：corrugating
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过去分词：corrugated
过去式：corrugated
及物动词（使某物）起皱褶，起皱纹，起波纹
名词皱; 车辙; 畦; 沟
1. 使起皱纹：corrode 腐蚀,侵蚀 | corrugate 使起皱纹 | corrupt 使腐坏,败坏
2. 成波状,使起皱：leeway 余地 | corrugate 成波状,使起皱 | unsettled 未解决的
3. 弄皱：corrosively 腐蚀地 | corrugate 弄皱 | corrugated paper 波状纸板
4. 轧纹：皱纹护套电缆 cormex cable | 轧纹 corrugate | 耐寒护套 cold-proof sheath
verb
1. fold into ridges
e.g. corrugate iron