['meɪnsəpl'aɪ]

['meɪnsəpl'aɪ]

主供水管,供电干线

main-supply的用法和例句:

例句

The main electricity supply had been sabotaged by the rebels.
反叛者破坏了供电干线。

main-supply的相关资料:

临近单词

main
mainboom