单词:piked whale
[网络] 高粱鲸
词型变化:名词复数形式 : piked whales
单词:piked whale 相关文章
The biggest and strongest animal on land is the elephant. The largest and heaviest animal in the sea is the whale. It's also the biggest eater in the world. It eats a ton of food a day. It looks like
发表于:2018-12-08 / 阅读(277) / 评论(0)
赖世雄初级美国英语
It really is rocket scienceresearchers are using huge x-ray scanners from NASA to understand how sonar might be affecting the hearing of large ocean mammals. These scanners are usually used to inspect the space shuttles solid fuel rockets. Navy sonar
发表于:2018-12-24 / 阅读(53) / 评论(0)
Scientific American(十一)月
Then as we got closer, I could see what it was. It was a California gray whale cow. The California gray whale is one of the largest animals on the planet. A fully-grown female known as a cow can easily weigh up to 35 tons, the equivalent of eleven fe
发表于:2018-12-30 / 阅读(44) / 评论(0)
国家地理2007年