petala valens
Malay
Etymology
Compound of
petala
+
valens
.
Noun
petala
valens
(
chemistry
,
physics
)
valence shell
Further reading
“
petala valens
”, in
Pusat Rujukan Persuratan Melayu
[
Malay Literary Reference Centre
] (in Malay), Kuala Lumpur:
Dewan Bahasa dan Pustaka
,
2017