He was on the lookout just below the brow of the hill.

他就在山顶之下放哨。

《柯林斯英汉双解大词典》

Awdry had been on the lookout for places to set the imaginary railway -he had received many letters from young readers asking, "Where's Henry's tunnel?" and "Where's Gordon's hill?"

他收到来自很多小读者的来信，信中有人问道：“火车头亨利行驶过的那个隧道在哪儿呢？戈登驶过的那座山又在哪儿呢？”

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An architectural idea competition had been organized to collect the best proposals for a landmark lookout to be situated on the top of Bence Hill close by Budapest.

布达佩斯附近本斯山顶部要建一座地标型观景台，因而组织了一场建筑理念竞赛，以收集最好的观景台设计方案。

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