As she straightened up, the ache in her back grew worse.

她直起身子时，背部的疼痛更厉害了。

youdao

She quickly straightened up her back, collected herself together and got up.

她很快挺直背，整理好自己的衣服，然后，站起身来。

youdao

She quickly straightened up her back, collected herself together and got up.

她很快挺直背，整理好自己的衣服，然后，站起身来。

youdao