词根:rug = wrinkle (皱)
corrugate 起皱(cor一起,皱到一起)
英语词根推荐
- 词根:hilar = glad, 表示“高兴”
- 词根:flict = strike, 表示“打击”
- 词根:vet = old
- 词根词缀:antho-, anth-, anthero-, anther-, -antherous, -anthemous, -anthic, -anthous, -anthus, -anthy
- 词根词缀:materi-
- 词根:mechan = machine 机器
- 词根词缀:ad-
- 词根:ven, vent = to come 来
- 词根:-rid-, -ris-
- 词根:-radic-