size milk的意思|示意

Italian milk is Europe's most expensive (see chart), because of the country's lower-yielding breeds of cows and the smaller size of Italian farms.

意大利牛奶是欧洲最昂贵的(见图表)，因为该国的奶牛是一种产奶量低的品种，并且农场规模偏小。

Presumably there is also more raw milk drunk in the former group, but there is no good way to measure the size of the illicit market in the latter.

就算是前者有更多人喝生奶，但是也没有好办法衡量后者的非法市场大小。

There I stood, trying to decide which size milk I should buy.

我站在那里，试图搞清楚我应该买哪种规格的牛奶。