今年夏天开始，美国农业专家还对充足的粮食储备保持乐观。

At first this summer, experts at the US Department of Agriculture were sanguine, seeing stocks of grain as adequate.

youdao

今年夏天开始，美国农业专家还对充足的粮食储备保持乐观。

At first this summer, experts at the US Department of Agriculture were sanguine, seeing stocks of grain as adequate.

youdao