1、aunt n.姑母;姨母;

2、tuna n. 金枪鱼（科），鲔鱼；金枪鱼罐头；金枪仙人掌

例句：

Her aunt made it a matter of high but easy irony, or comedy.

她的姨母把尖锐而轻松的讽刺或嘲笑赋予了这个概念。

Tuna demand typically rises towards the end of the year.

金枪鱼的需求通常在年底前都会增加