backstay的翻译，读音
英/ ˈbæksteɪ /
美/ ˈbæksteɪ /
释义：
n.（船桅的）后支索；后部加固或支持物
例句
The backstay provides support from the opposite direction, and the shrouds provide support from each side. backstay（后桅支索）则从相反的方向提供支撑，shrouds（侧翼支索）从两侧提供支撑。