Can Ihelp you find sth(something)?
你在找东西吗，我能帮上忙吗？
We have been always considering sth(recreational activities) as something to relax ourselves or something that can add color to the dull routine of every day life.
我们认为娱乐活动可以放松，可以为我们每天枯燥的生活旨添一些色彩。
To invent is to make something that had no previous existence, such as a machine or a method, through the use of the imagination or through experiment, or to make up sth .
发明，指发明出某时期以前不存在的新东西或方法等，也可表示“虚构、编造”之意。
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