needlessly的例句（needlessly在句子中的用法）

• This just needlessly dumbs down the game and takes some of the challenge off the player. 这只是不必要的dumbs下来的游戏,并采取的一些挑战,关闭播放器.
• To worry is often to energize needlessly. 忧虑往往是浪费精力.
• Half a million women die needlessly each year during childbirth. 每年有50万女性难产致死是本可避免的。