September 21, 2016　 =========
☆ digestion 消化
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The word, “digestion” can be used in two ways. Firstly, “digestion” is the process of digesting foods. For example, they say it is better not to drink when eating because the liquid can interfere with digestion. Also, although we think that digestion happens in the stomach, for many foods, digestion actually starts in the mouth.
The other meaning of “digestion” is that it is the name of the system in the human body that digests food. The mouth, stomach, intestines and other organs are all part of this digestion system.
Bye,
Chris