upfold

基本解释

• n.隆皱
• vt 隆皱.

同根派生

英汉例句

• Morning-glories upfold their flowers by noon.
  牵牛花在中午时就合上了。
• Some morning-glories upfold their flowers by noon.
  某些牵牛花在中午之前会阖起来。