1·It is a custom in China to get to one's feet to greet visitors.
在中国的习俗里，迎接客人要站起来。
2·Burmese. They get to be twenty-five feet long, though this one's just a baby.
缅甸产的，虽说这只是一条幼蛇，它可长到二十五米长。
3·Sadness does not disappear overnight; it takes time to get back on one's feet.
悲伤不是一夜之间就能消失不见的，重新振作起来需要时间。