The infantry were advancing to attack the ridge.步兵部队那时正向前挺进攻打一处山脊。
The enemy infantry was hiding.敌军步兵当时正在隐蔽。
英汉双解词典包含368430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。