They doubled up with laughter的意思|示意
美 / /
英 / /
他们笑得直不起腰来
They doubled up with laughter的网络常见释义
他们笑得直不起腰来 2．bend，as with pain，laughter，etc．（疼得或笑得）弯腰 *They doubled up with laughter．他们笑得直不起腰来。 *The impact of the blow doubled him up．这一拳打得他弯了腰。 .