portentous

He introduced each portentous subject with buoyant enthusiasm.

他热情彭湃地介绍着每个怪异的话题.

Such a portentous and mysterious monster roused all my curiosity ( Herman Melville )

这样奇特而神秘的巨怪引起我强烈的兴趣 ( 赫尔曼梅尔维尔 )

These writers paint a portentous picture.

这些经济作者勾勒出一幅奇特的画面.

Its consequences were historically portentous.

其后果具有重大的历史影响.

Before me stretched the portentous, menacing road of a new decade.

在我面前展现出一条新的十年的凶多吉少 、 咄咄逼人的道路.

Portentous choices were forced on him by the dozen.

众多事关重大的抉择强加在了他身上。

I portentous thing to come.

我预感不祥的事情要来到了.

Answer: Workshop worker can hide below car, machine tool and loftier equipment, not portentous fluster runs.

答: 车间工人可以躲在车 、 机床及较高大的设备下, 不可惊慌乱跑.

There was nothing portentous or solemn about him. He was bubbling with humour.

他一点也不装腔作势或故作严肃，浑身散发着幽默。

Keep it, in any case, familiar, facetious even, rather then pedantic and portentous.

无论如何, 要使它显得很随便, 甚至滑稽可笑, 而不要显得很迂腐,夜郎自大.