unfurl
verb /ˌʌnˈfɜːl/
  /ˌʌnˈfɜːrl/
[intransitive, transitive]动词形式
| present simple I / you / we / they unfurl |  /ˌʌnˈfɜːl/  /ˌʌnˈfɜːrl/ | 
| he / she / it unfurls |  /ˌʌnˈfɜːlz/  /ˌʌnˈfɜːrlz/ | 
| past simple unfurled |  /ˌʌnˈfɜːld/  /ˌʌnˈfɜːrld/ | 
| past participle unfurled |  /ˌʌnˈfɜːld/  /ˌʌnˈfɜːrld/ | 
| -ing form unfurling |  /ˌʌnˈfɜːlɪŋ/  /ˌʌnˈfɜːrlɪŋ/ | 
- when something that is curled or rolled tightly unfurls, or you unfurl it, it opens(使卷紧的东西)打开,展开 - The leaves slowly unfurled.叶子慢慢地展开了。 
-  unfurl something to unfurl a flag展开旗子 
- The protesters tried to unfurl a banner.抗议者试图展开一面旗帜。 
 Collocations DictionaryUnfurl is used with these nouns as the object:- banner
- flag
- sail
- …
 
- The leaves slowly unfurled.