lượng giác
Vietnamese
Etymology
Sino-Vietnamese
word from
量角
, composed of
量
(
“
measure
”
)
and
角
(
“
corner
”
)
.
Pronunciation
(
Hà Nội
)
IPA
(key)
:
[lɨəŋ˧˨ʔ zaːk̚˧˦]
(
Huế
)
IPA
(key)
:
[lɨəŋ˨˩ʔ jaːk̚˦˧˥]
(
Saigon
)
IPA
(key)
:
[lɨəŋ˨˩˨ jaːk̚˦˥]
Noun
lượng
giác
trigonometry