id	keyword
eltls-36444	head
eltls-36444	metaphor
eltls-36444	language
eltls-36444	english
eltls-36444	meaning
eltls-36444	body
eltls-36444	chinese
eltls-36444	metonymy
eltls-36444	studies
eltls-36444	linguistics
eltls-36444	iconicity