cachinnation造句

1、The rich cachinnation smiles: is your that primary educate younger sister lazy?
富大笑笑：你那小学妹懒着呢？

2、I always put a cachinnation in friend's in front, but in the stranger in front always embarrassed.
我在朋友面前总是放声大笑，但是在陌生人面前总是不好意思。

3、The cachinnation that we wanton, have no the madness for having scruples about.
我们放肆的大笑，毫无顾忌的疯狂。