-
Regularly check the fuel system, make sure do not leak fuel, do not leak air.
经常检查油路系统，确保不漏油，不漏气。
youdao
-
We have cut off (shut off) No. 4 engine, due to a fuel line leak.
已关掉第四号发动机，因油管漏油。
youdao
-
We have cut off (shut off) No. 4 engine, due to a fuel line leak.
已关掉第四号发动机，因油管漏油。
youdao