应用
to use; to apply; application; applicable
英勇
heroic; gallant; valiant
应用层
application layer (computing)
应用平台
application platform (computing)
应用文
applied writing; writing for practical purposes (business letters, advertising etc)
应用程式
application; (computer) program
应用程式介面
application programming interface; API
英勇牺牲
to heroically sacrifice one's life