amino acid

(chemistry 化) any of several organic compounds found in protein 氨基酸.

amend, amendment, amends, amenity, America, American, American football, American Indian (also Amerindian), American plan, Americanism, Americanize, -ise, Amerindian, amethyst, amiability, amiable, amiably, amicability, amicable, amid, amidships, amir, amiss, amity, ammeter, ammonia, ammonite, ammunition, amnesia, amnesty, amoeba (US ameba), amoebic, amok, among, among other things, among others, among(st), amongst, amoral, amorous, amorously,