They'd become miniature, 它们变得非常微小

227. ...who muscled in on the insect's domain.
     向昆虫的领地发起进攻
228. Using incredible flying skills,
     它们利用非凡的飞行技能
229. they could navigate the complex world of the jungle.
     在丛林的复杂世界中穿梭
230. They'd become miniature,
     它们变得非常微小
231. granting them access to the flower's sweet nectar.
     因此能够采集到甜甜的花蜜
232. And their descendants are still at it today.
     它们的后代 至今任保持着这样的行为方式
233. The hummingbirds.
     蜂鸟

来自《我们星球上的生命 第一季 第六集 Life on Our Planet S01E06 灰烬中重生》第 230 行