I covered for you with the sarge.
我之前帮你在队长那里打掩护了。
Sarge is a shortened, informal form of the rank of Sergeant.
Other meanings include:
英汉双解词典包含3607232条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。