a precise weighing instrument, but we don't have one right now. How do we weigh it Are we supposed to just feel its weight with our hands and guessLeng Bing asked coldly."Well, since you're right and...ng the platform midway would result in being judged as a failure."Are you looking for me"At this moment, a voice rang out behind Wind Without Trace!Feng Wuhen was stunned for a moment, then suddenly t...