The hill appeared as a black mass in the distance.

远远地看去，那座山是黑魆魆一片。

During the black mass a Bible is burned.

在这 “黑色聚会”中，一部《圣经》会被焚毁。

She caught a glimpse of the black mass of the boat.

她看了一眼黑糊糊的船体。

See the rear of the discharge of so many black mass of gas.

看到车尾排出的那么多黑糊糊的气体。

A black mass close behind him stirred with a heavy grunting sound.

紧靠他背后有一团漆黑东西蠕动着。发出呼噜呼噜的声音。