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
Is something the matter, Grandpa?
怎么了，爷爷？
Be honest rather clever.
诚实比聪明更要紧。
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。