Ex2: This is a bag.

这是一个袋子。

youdao

This is a bag.

这是一个书包。

youdao

This is a book.? This is a bag.? This is a pencil.

这是一本书。这是一个包。这是一支铅笔。

youdao

Of course you guys are savvy enough to know this, but a lot of people get fooled because many people believe that a serving is what's ever in a bag, or a bottle, or a box, and they don't look and see how many servings are actually in it.

大家很聪明,当然看得懂,但还是很多人搞不清它的含义,因为很多人认为所谓一份食物就是指,一包,一瓶或一盒内的食物总量,而没看清整个包装内实际上有几份食物

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However, we must also note that this bag is a 30 degree bag, and taking this to anywhere warmer in the summer might not be such a good idea.

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This time of year is a mixed bag.

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This is because it is safe to place wrapped food into a reusable bag.

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