leakproof的例句（leakproof在句子中的用法）

• Special safety concepts signalise a beginning failure of the leakproof operation. 当无泄露操作开始出现故障时,特殊的安全装置会有报警信号发出.
• The leakproof of our product, exceptionally good of its kind. 我们的产品的防漏性, 在同类中是比较好的.
• Using seamless and leakproof urethane frame for good vacuum seal. 防漏性佳:使用一体成型之防漏圈条,防漏性佳.