n. 苦味;痛苦;悲痛;酷烈;
?? bitter苦的+ness表名詞 →苦,苦難
"She was full of hatred and bitterness."
她滿腔仇恨和辛酸.
近義:astringency, pungency, sharpness, sourness, tartness, bitter
反義:leniency, mercy, pity, ruth, sorriness, succor
n. 心,心臟;感情;要點;胸部;
vt. 鼓勵;激勵;
vi. 結(jié)心;
?? 醫(yī)生查病聽(hear) 心臟跳(t)
"abnormalities of the heart"
心臟異常
近義:hub, nucleus, root, bottom, bowels, center