I thought I heard someone following me, and glancing round, I caught sight of a dark figure in the shadows.

我觉得我听到了有人跟随我的声音，便环视四周，发现黑暗中有一个人影。

youdao

Certainly, no all-round knowledge can be acquired merely by glancing this way and that and relying on hearsay.

东张西望，道听途说，绝然得不到什么完全的知识。

《新英汉大辞典》

I hope no one is dead, I said, glancing at his black dress. He too looked down at the crape round his hat and replied.

“但愿没有人去世了，”我瞥了一下他黑色的丧服说。他也低头瞧了一下围在帽上的黑纱，并回答道。

youdao