Caustic

['kɔːstɪk;'kɒst-] or ['kɔstɪk]

解释:

(noun.) any chemical substance that burns or destroys living tissue.

(adj.) of a substance, especially a strong acid; capable of destroying or eating away by chemical action .

布伦达编辑--From WordNet

解释:

(a.) Alt. of Caustical

(a.) Any substance or means which, applied to animal or other organic tissue, burns, corrodes, or destroys it by chemical action; an escharotic.

(a.) A caustic curve or caustic surface.

阿加莎手打

同义词及近义词：

n. Catheretic.

a. [1]. Corrosive, corroding, CATHERETIC, consuming, acrid, virulent, eating away.[2]. Severe, sarcastic, satirical, bitter, stinging, sharp, cutting.

桃乐茜编辑

同义词及反义词：

SYN:Burning, mordant, pungent, irritating, biting, pointed, sarcastic, trenchant,severe

ANT:Pointless, mild, soothing, conciliating, vapid, flat, tame

校对:玛克辛

解释:

adj. burning: (fig.) bitter severe cutting: (math.) noting an envelope of rays of light proceeding from a fixed point and reflected (catacaustic) or refracted (diacaustic) by a surface or a curve.—n. a substance that exerts a corroding or disintegrating action on the skin and flesh.—adv. Caus′tically.—n. Caustic′ity quality of being caustic.—Caustic alkali (chem.) a name given to the hydrates of potassium and sodium called caustic potash and caustic soda respectively; Caustic ammonia ammonia as a gas or in solution; Caustic lime quicklime.—Common caustic potash; Lunar caustic nitrate of silver in sticks for surgical use.

录入:罗兰