blow-by

英 [b'ləʊb'aɪ] 美 [b'ləʊb'aɪ]

• 漏气,不密封

blow-by的用法和样例：

例句

1. The couple were suffocated by fumes from a faulty gas fire.
   由于劣质煤气取暖器漏气，这对夫妇窒息而死。
2. Consumers should be fitted by a supplier to prevent leaks along the seal.
   厂商应该要协助使用者试戴面具，以避免密封垫边漏气。

词汇搭配

• blow by 吹去(漏气
• blow-by gas 漏气