Chinese translation for "不封缝"

unsealed joint

Similar Words：

"不封闭室外楼梯 室外明楼梯" Chinese translation, "不封闭小空隙" Chinese translation, "不封闭油层" Chinese translation, "不封闭油气层" Chinese translation, "不封闭中空隙" Chinese translation, "不封隔的含油层" Chinese translation, "不封锁换码" Chinese translation, "不封锁移位符" Chinese translation, "不锋利的" Chinese translation, "不风趣的" Chinese translation