4.4 HYPONYMY(上下位关系)
Hyponymy：
Refers to the sense relation between a more general, more inclusive word and a more specific word.
26ANIMAL
BIRDFISHINSECTANIMAL
HUMANANIMAL
TIGERLIONELEPHANT
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4.5 POLYSEMY(多义词）
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Polysemy：
It refers to the fact that the same one word may have more than one meaning.
Aword having more than one meaning is called a polysemic word.
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4.5 POLYSEMY(多义词）例子
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Head:
?Used to refer to the object on top of your body;?On top of a glass of beer;
?On top of a company or department.
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POLYSEMY(多义词）例子
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Foot : of a person/ of a bed/ of a mountain;?
Run. V. 跑步；开动；经营
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