watchtower
noun [ C ] uk/ˈwɒtʃˌtaʊər/ us/ˈwɑːtʃˌtaʊ.ɚ/
瞭望塔，岗楼
a tower built especially around the edges of prisons and army camps, the top of which provides a good position from which to see anyone who is coming close
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。