English Second Language - ESL

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Vocabulary - Từ Vựng: piping

a)	(p. pr. & vb. n.) of Kilt
b)	(p. pr. & vb. n.) of Consolidate
c)	(v.) Simmering; boiling; sizzling; hissing; -- from the sound of boiling fluids.
d)	(n.) Good fortune; good luck.
e)	(n.) A white crystalline nitrogenous substance, C2H4.(CO)2.NH, obtained by treating succinic anhydride with ammonia gas. It is a typical imido acid, and forms a series of salts. See Imido acid, under Imido.