point frog的意思|示意
点青蛙
point frog的网络常见释义
可动心轨辙叉 ... 从动心轴 idler spindle 可动心轨辙叉 point frog 止动心杆簧 hammerspring ...
point frog相关短语
1、 movable point frog 可动心轨辙叉 ; 可动辙岔
2、 movable-point frog 可动心轨辙叉
3、 movplexpertment point frog 可动心轨辙叉
point frog相关例句
At that point, the frog decides to jump out.
就在这时，青蛙决定跳出来。
The report highlights several studies that point to serious threats from diseases such as avian malaria and the chytrid fungus, linked to declines in frog populations.
报告突出介绍了几个指向疾病带来严重威胁的研究，比如，与青蛙种群的衰落有关联的禽疟和壶菌。
"There's no point knocking on the door," said the Frog-Butler, "when Fm out here with you." I can't let you in.
“敲门没用，”青蛙管家说，“当我和你一起站在外面，我市无法让你进去的。”