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词汇 solvent
词根词缀 词源:
solvent (adj.)
  1653, "able to pay all one owes," from Fr. solvent, from L. solventem (nom. solvens), prp. of solvere "loosen, dissolve" (see solve). Noun meaning "substance able to dissolve other substances" first recorded 1671.
词根记忆:
a.
有溶解力的;有还债力的(solv+ent)[solv,solu,solut=loosen,表示"松开"]
n.
溶剂(solve溶解)[-ent②表名词"…药剂"①表示形容词"…的"③表名词"…人"]
词根词缀:
solvent
solvent n 溶剂(solve溶解)
-ent (1)
表示形容词,”…的” transient a 短暂的(trans转移+i+ent)
sentient a 有知觉的(sent感觉+i+ent)
prevalent a 流行的,盛行的(来自动词prevail.pre+vail力量)
obedient a 服从的(obey服从)
indigent a 贫穷的(贫困+ent)
pungent a 刺鼻的(pung尖,刺+ent)
confident a 自信的(con全部+fid相信+ent)
excellent a 杰出的(excel超越,ex+cel上升)
insistent a 坚持的(insist坚持)
(2)
表名词,”…药剂” detergent n 洗涤剂(deterg擦净+ent,参考:deterge擦净,洗净)
absorbent n 吸收剂(absorb吸收)
solvent n 溶剂(solve溶解)
reagent n 化学试剂(re+agent试剂)
(3)
表名词,”…人” student n 学生(study学习)
president n 总统,校长(preside主持)
antecedent n 先行者(ante前+ced走+ent)
resident n 居民(inhabit居住)
correspondent n 通信者(correspond通信)
solvent a 有溶解力的,有还债力的(solv+ent)
solv,solu, solut=loosen,表示”松开” solve v 解释,解决soluble a 可溶的(solu+[a]blesolvable a 可以解决的(solv+able)
solvent a 有溶解力的,有还债力的(solv+ent)
solvency n 溶解力,还债能力(solv+ency)
solution n 溶解,解决(solut+ion)
absolute a 绝对的,无限制的(ab不+solute=决不松开=绝对的)
absolutism n 专制政治(absolute绝对的+ism主义)
absolution n 免除,赦免(ab离开+solut+ion=松开后离开=免除)
absolve v 免罪(ab+solve=松开=免罪)
dissolute a 放荡的,荒淫的(dis分开+solute=放松不放=放荡的)
dissolve v 溶解,分解(dis分开+solve=松开分散=溶解)
dissolution n 溶解,毁灭(dis+solut+ion)
insolvent a 无力偿还的(in不+solvent有偿还能力的)
resolve v 解决(困难)
(re再+solve=再松开=解决)
resolute a 坚决的(re不+solute=不松开=坚决的)
resolution n 决心,溶解(resolute 的名词)
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更新时间:2025/1/25 9:58:21