金屬框架
拼音：jīn shǔ kuàng jià英文解釋：
【化】 metal framework例句：
- 有時所有這些問題都遺留在鑄件焊接金屬框架里。Sometimes all that is left is a skeleton casting with weld metal
- 用於跳躍的有彈簧做的金屬框架支撐的強力帆布。strong canvas attached with springs to a metal frame and used for tumbling.
- 這座雕像的主體由金屬框架支撐著。The actual figure was supported by a metal framework
- 用於跳躍的有彈簧做的金屬框架支撐的強力帆布。strong canvas attached with springs to a metal frame and used for tumbling