Ddec
abbr. decoppering 去銅
??? 情景例句
Well ... we ...
嗯……我們……
When the light went out, I was cleaning the yard.
當熄燈的時候，我在清理庭院。
No one could account for the fact that one of the boxes was extremely heavy.
其中有只箱子特別重，可誰也弄不清是怎么回事。