Envi
abbr. Envirosphere Company 環球公司
??? 情景例句
No sweat.
小事兒。
I'm just kidding.
我指使鬧著玩的。
and in the course of a few hundred miles reaches the true ocean floor at 2,500-3,500 fathoms.
一直延伸到幾百英里遠深達2，500至3，500的地方，