Mainbrace
主转桁索, 注斜撑
📖 牛津释义
mainbrace
n
(idm 习语) splice the main brace => splice.
🗣️ 情景例句
If you need anything, just ask.
假如你需要什么尽管讲。
You must be crazy to go walking in such awful weather.
你一定是头脑发昏了，这么坏的天气还去散步。
You've got it.
你明白了。