A US armed service (part of the US navy), founded in 1775 and trained to operate on land and at sea.
A branch of the US armed services (part of the US Navy), founded in 1775 and trained to operate on land and at sea.
英汉双解词典包含464360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。