acidulous

词义辨析：

同义:

a.酸的, 尖酸的

sour

sourish

vinegarish

vinegary

citric

bitter

tart

harsh

acid

acerbic

acidulent

acescent

acidulated

a.严酷的, 尖刻的, 暴躁的

astringent

acerbic

austere

severe

stern

harsh

acrid

acrimonious

caustic

mordant

stinging

bitter

pungent

trenchant

cutting

sharp

biting

acute

keen

sarcastic

satirical

ironical

vitriolic

scathing

piercing

pricking

edged

doubleedged

virulent

spiteful

malicious

vicious

peevish

petulant

cross

crabbed

testy

touchy

ill-tempered

sour-tempered

scornful

sardonic

derisive

mocking

snide

crabby

同义参见:

cynical