tha: สมาชิกของ alkyne series

Information
has URI	http://lexvo.org/id/term/tha/%E0%B8%AA%E0%B8%A1%E0%B8%B2%E0%B8%8A%E0%B8%B4%E0%B8%81%E0%B8%82%E0%B8%AD%E0%B8%87%20alkyne%20series

Meaning
means	(noun) a colorless flammable gas used chiefly in welding and in organic synthesis acetylene, ethyne, alkyne