嗰個人呢同我講呢，佢話如果即係譬如，誒，你摸嗰個位呢譬如你見到有少少腫呢，即係有時你唔知係好返未吖，定係點嗎。
The guy told me, and he said that if it's just for example, naughty, and you touch that position, for example, if you see a little bit of swelling, it's that sometimes you don't know if it's back or not, or how to win.