n.
Pronunciation: ' thr ē - ə - ˌ n ē n
Function: noun
Etymology: probably from threonic acid (C 4 H 8 O 5 )
Date: 1936
: a colorless crystalline essential amino acid C 4 H 9 NO 3
n.
Pronunciation: ' thr ē - ə - ˌ n ē n
Function: noun
Etymology: probably from threonic acid (C 4 H 8 O 5 )
Date: 1936
: a colorless crystalline essential amino acid C 4 H 9 NO 3
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012