least flycatcher
/liːst flaɪˈkætʃ.ə(r)//list flaɪˈkætʃ.ɚ/
词源说明
From least + flycatcher, from the fact that it is the smallest member of its genus.
释义
名词noun
- 1A small insect-eating passerine bird in the tyrant flycatcher family, and the smallest member of the genus Empidonax, native to North America.