基本解释[土木建築工程]富裕壓力英汉例句雙語例句With such a narrow margin for safety, it's important to check pressure at least monthly.在如此狹窄的安全界限內，至少每月檢查一次壓強是很重要的。safety pressure margin更多例句专业释义土木建築工程富裕壓力