我的这个线是免费得到的样品，由于掉磅的问题我不会花20多美元去买它。

I got it as a free sample and I would not pay 20 dollars for it due to the huge drop in tension.

youdao

我甚至在穿线后放置48小时，通常这可以阻止合成线在几盘比赛后快速掉磅。

I even let it sit for 48 hours after stringing, which usually stops rapid tension loss after a couple sets for poly.

youdao

你永远成不了神龙武士，除非你掉500磅的肉，好好刷刷你的牙。

Tiger:Never be the Dragon Warrior unless you lose 500 pounds and brush your teeth.

youdao