My heart had started to thud, and my mouth was dry.

我的心开始怦怦跳，而且嘴巴发干。

《柯林斯英汉双解大词典》

My mouth felt completely dry.

我感到口干舌燥。

《牛津词典》

The wind really meanness, and my mouth close dry.

这风真鄙陋，把我的嘴都亲干了。

youdao

Talking makes my mouth dry.

说话使我嘴巴干。

youdao

My mouth was dry.

我感到我口干舌燥。

youdao

When I am thirsty, my mouth feels dry.

我渴的时候，嘴巴觉得干干的。

youdao

When I am thirsty, my mouth feels dry.

我渴的时候，嘴巴觉得干干的。

youdao