noun 下载 🔗分享 柔荑花序,花穗。 A type of inflorescence, consisting of an axis with many unisexual apetalous flowers along its sides, as in the willow and poplar. Examples : "The willow tree outside the schoolyard had many catkins hanging from its branches in the spring. " 春天的时候,学校操场外的柳树枝条上挂满了毛茸茸的柔荑花序。 plant nature biology 与AI对话词汇游戏阅读练习