Fma
abbr. forward maintenance area 前方维护区域
🗣️ 情景例句
to print my announcement.
刊登了我宣布竞选的消息。
There is no friend so faithful as a good book.
最忠实的朋友莫过于一本好书。
This continental slope usually starts at a place somewhere near the 100-fathom mark
一般是从差不多100英寻水深的地方开始的，