exactly的替換詞

替換詞是precisely，例如：

1、This smart keyboard precisely measures the cadence with which one types and the pressure fingers apply to each key ．這個智能鍵盤能精確地測量人打字時的節奏和手指敲擊每個鍵時施加的壓力。

3、Tell me precisely what do you want?請明確地告訴我你想要什麼