High rates of straying can be problematic because misdirected fish may interbreed with the existing stock to such a degree that any local adaptations that are present become diluted.

高偏离率可能是一个问题，因为被误导的鱼可能会与现有种群杂交，而这种杂交的程度会稀释现有的任何当地适应能力。

youdao

Mine is filled with leftovers, bread, stock, meat and fish.

我的包里装满了剩菜、面包、高汤、肉和鱼。

youdao

There were no longer enough fish in the sea for the stock to maintain itself, let alone an industry.

海里已经没有足够的鱼来维持鱼类自身的生存，更不用说维持一项产业了。

youdao

Because if the other countries with this fish stock-- let's say the fish stock is the Atlantic-- if the other countries are going to fish as normal, you may as well fish as normal too.

因为如果其他国家拥有这个鱼群,假设这个鱼群在大西洋,如果其他国家打算正常捕捞,你应该也会正常捕捞

耶鲁公开课 - 博弈论课程节选

The prep staff stock the pullout drawers beneath the counters with slabs of marinated meat and fish, serving-size baggies of pasta and crabmeat, steaming bowls of brown rice and mashed potatoes.

NEWYORKER: Big Med