单词：penna
音标：['penә] ；
n. [鸟]廓羽
n. A perfect, or normal, feather.
词型变化：名词复数形式 : pennas
penna的用法和样例：
词汇搭配
- Penna.=Pennsylvania
【近义词】
- feather羽毛
单词：penna 相关文章
STEVE INSKEEP, HOST: When Hurricane Harvey dumped 50 inches of rain on Houston, the floodwater a drain somewhere. Much of it went to the Houston Ship Channel, and it brought along a lot of contamination. Now scientists are sampling the channel mud to
发表于:2019-01-16 / 阅读(92) / 评论(0)
2017年NPR美国国家公共电台10月
2017年NPR美国国家公共电台10月