n.工作尽心尽力的人，勤勤恳恳的人

原形：trier复数：triers

I'll try my best to finish the project by Friday.
我会尽最大努力在星期五之前完成这个项目。
Can you try opening the door with this spare key?
你能试试用这把备用钥匙开门吗？
She's trying out for the school basketball team next week.
她下周要参加学校篮球队的选拔。
Let's try a different approach to solving this problem.
让我们尝试一种不同的方法来解决这个问题。
He's been trying to quit smoking for months now.
他已经好几个月都在试图戒烟了。
The new software is still in the trial phase.
新软件仍在试用阶段。
If you're not sure about the answer, it's okay to try a guess.
如果你对答案不确定，猜一猜也是可以的。
The recipe says to try using low-fat milk for a healthier option.
菜谱建议使用低脂牛奶作为更健康的选择。
They're trying to reduce their carbon footprint by using public transportation.
他们正通过使用公共交通工具来努力减少碳足迹。
I'll try to be there on time, but traffic might be an issue.
我会尽量准时到，但交通可能会是个问题。