Cachinnates
vi. 大声笑, 哄笑（cachinnate的第三人称单数形式）
🗣️ 情景例句
I think I have an idea.
我有一个主意。
I want to reserve a seat from los angeles to tokyo.
我要预订一张从洛杉矶到东京的机票。
and see that nothing particularly alarming is happening to its companions.
并且看到自己的同伴身上没有发生让自己担惊受怕的事。