I don't have a new one, but this should fillthebill.
我没有新的，你先拿这个去凑合吧。
2
Unless it's a museum piece, this simple repair might fillthebill.
除了博物馆的典藏作品，这个简单修复法可以“山寨”一下。
3
The numerical calculation and trail research showed : the flood dam and deep hole traitor fillthebill of dynamic tensely , therefore the dynamic character design is reasonable.