die off
US /daɪ ɔf/
UK /daɪ ɒf/
短语动词
消亡, 枯死
to die one after another until few or none are left
示例:
•
The old traditions are beginning to die off.
旧传统正在逐渐消亡。
•
Many of the plants died off during the drought.
许多植物在干旱期间枯死了。