" To bid" is to offer a price to buy something.

“出价”是出价购买某物。

So I undercut my competition by offering a price that he or she can't afford.

因此， 我通过提供他或她负担不起的价格来削弱我的竞争对手。

If they covet your tea-set, they can surely offer a price for it without buying you out, lock, stock, and barrel.

如果他们觊觎你的茶具， 他们肯定可以开出一个价格， 而不用买断你， 锁定，存货和桶。