Heatshield
（太空飞船返回地球时用的）挡热板
🗣️ 情景例句
John cannot get to the phone right now.
John现在没办法接电话。
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
The only passengers, a young woman and her two baby daughters, were unhurt.
机上仅有的乘客，一位年轻的妇女和她的两个女婴却平安无事。