lock up sth.中等

“This is a really, really critical issue for restoration in Southeast Asia, because many of the most important timber species and tree species — the ones that will lock up the most carbon — they’re all masting species.”

“对东南亚的恢复工作来说，这是一个非常非常关键的问题，因为许多最重要的用材树种和树木物种——那些能封存最多碳的物种——都是大年结实物种。”