billow

It is almost startling to hear this warning of departed time sounding among the tombs, and telling the lapse of the hour, which, like a billow, has rolled us onward towards the grave.

坟墓间 回荡着的钟声，听来令人悚然惊惧，它警告你又一个钟头业已过去，而时光的消逝，就像一个大浪，在不停地把我们卷向坟墓。

...thick plumes of smoke billowing from factory chimneys.

…从工厂烟囱里冒出来的滚滚浓烟。

Steam billowed out from under the hood.

蒸汽从机罩下冒了出来。