decurved

基本解释

• adj.弧形向下弯的

同根派生

英汉例句

• The bill was long and slightly decurved.
  嘴细长而向下弯曲。
• The bill was dark and slightly decurved.
  喙部为黑色并轻微向下弯曲。
• tube decurved in calyx, ca. 3 X as long as calyx;
  在花萼内成管状下弯，大约X倍于花萼；
• spur decurved, ca. 2 mm.Stamens pubescent;
  下弯的距，约2毫米雄蕊短柔毛；
• tube decurved in throat of calyx tube;
  在萼筒喉部里下弯的筒部；