After enlisting in the Navy, a friend of mine found himself in basic training learning about firearms. He was aided by a sticker on his rifle with an arrow pointed toward the barrel. It read: “Point This End at Enemy.”
我的一個(gè)朋友參加海軍以后,在基本訓(xùn)練期間學(xué)習(xí)使用火器。在他的槍上貼了一張紙條幫助他正確使用。這張紙條上畫(huà)了一個(gè)箭頭,指向槍口,并且寫(xiě)著:“這一頭指向敵人?!?