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Abscission
01
切除, 截肢
the process of removal, mainly by surgical means
02
脱落, 落叶
shedding of flowers and leaves and fruit following formation of scar tissue in a plant
abscission
n
例子
The abscission of a limb was the last resort to save the patient's life from a severe infection.
The abscission of a tumor was necessary to prevent its further growth and spread.
