| 单词 | poorwill |
| 例句 | The previous record for birds was 4.3C, reported for the common poorwill, the only species of bird known to hibernate. Hummingbird's temperature can fall to 3.3C at night to preserve energy 2020-09-09T04:00:00Z In the late 1940s, he became the first naturalist to observe “profound torpidity” — a state like hibernation — in birds while studying the poorwill in the Chuckwalla Mountains southeast of Desert Center. 6 stops on your California desert literary road trip (dinosaurs included) 2019-09-12T04:00:00Z |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。