A large amount of fertile soil is eroded at the lower reach of the river every year.

河的下游每年都有大量的肥沃的土壤被侵蚀。

youdao

The rotors of a pump or a blower can reach high rotational speed, and the utility model is used for different use conditions, such as large pumping amount.

使泵或鼓风机等转子能达到高转速，大抽量及用于不同的使用条件下。

youdao

This could take far longer than the 10 and 14 days previously offered, although if the player is inspired to play a large amount, they could reach that goal quickly and be desperate for more, which is what Blizzard is hoping for.

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