abscission是什么意思？

abscission

英[æb'sɪʒən] 美[æbˈsɪʒən]

• n. 切断，除去，脱落，切除；

例句

• Objective : To introduce a way of epicanthus correction by inferior edge abscission. 目的: 介绍一种通过内眦下边缘离断矫正内眦赘皮方法.
• Abscission of the tightly rolled , needlelike tips of the injured leaves quite often occurred. 受毒害叶片经常出现针状的叶尖从蜷缩部分脱落下来.
• It is antagonistic abscisic acid in abscission. 在脱落过程中生长素与脱落酸有拮抗作用。

英英词典释义

• Noun
  1. shedding of flowers and leaves and fruit following formation of scar tissue in a plant
  2. the act of cutting something off

行业词典

• 医学： 切除术；
  植物学： 脱落；