| 释义 |
DEFINITIVE EXAMPLES 权威例句〔Marine Corps〕A branch of the U.S. armed forces composed chiefly of amphibious troops under the authority of the Secretary of the Navy.海军陆战队：美军武装部队的一支，主要由两栖部队组成，由海军部长统辖美国传统〔chief of naval operations〕The ranking officer of the U.S. Navy, responsible to the secretary of the Navy and to the President.海军作战部首长：美国海军最高阶长官，对海军总长与总统负责美国传统 |