They glanced backward over their shoulders from time to time, apprehensively, as if they feared they might be followed.

他们时不时不安地回头望望，好像怕有人跟踪似的。

He studied my face apprehensively, and I sighed.

他担心地审视着我的脸。

He glanced a trifle apprehensively towards the crowded ballroom.

他敏捷地朝挤满了人的舞厅瞟了一眼。

Divisions adjustment X apprehensively 4: How have the personnel wages?

区划调整十大悬念4：人事工资怎么变？

The four poor devils grew pale and glanced apprehensively at one another.

那四个可怜虫面色煞白，面面相觑。