side leakage

例句：

1. 1.The car's side leakage was causing the engine to overheat.
   汽车的侧面泄漏导致发动机过热。
2. 2. The engineer found a small hole in the side leakage of the pipe.
   工程师在管道的侧面泄漏处发现了一个小洞。
3. 3. To prevent side leakage, the valve should be tightened properly.
   为了防止侧漏，阀门应该正确拧紧。