He has enough money to buy out the company.他的钱财多得足够买下那家公司(或收买那家公司的全部股份)。They offered to buy out his interest in the company.他们提出认购他在这家公司的全部股权。Allied Chemicals have been trying to buy out their competitor's share in the target company.联合化工公司一直在试图买下其竞争对手在他们想要收购的公司的股份。