基本解釋n.十字絲;十字準線;準星;目標同根派生 crosshair相關(guān)詞英漢例句The crosshair is reduced to a dot.準星縮減為一個點。I study very very hard.I have HBS in my crosshair.我非常努力的學習,目標是為了上哈佛。crosshair更多例句