watchtower

n.

瞭望塔，岗楼；

复数：watchtowers

1. The watchtower followed the aircraft by radar.
   瞭望塔通过雷达追踪这架飞机的行踪。

WATCHTOWER
Watchtower
DEPLOYABLE WATCHTOWER
The shortest watchtower and related problems for polyhedral terrains
All along the watchtower: on the regulation of apoptosis regulators.
All along the watchtower: is the cilium a tumor suppressor organelle?
The shortest watchtower and related problems for polyhedral terrains ☆
Computing the shortest watchtower of a polyhedral terrain in O( n log n ) time
Why some Jehovah's Witnesses accept blood and conscientiously reject official Watchtower Society blood policy
Mixing relationships and the effects of secondary alteration in the Wishstone and Watchtower Classes of Husband Hill, Gusev Crater, ...