| 释义 |
eti·o·la·tion 英,itɪə'leʃən美,itɪə'leʃən COCA²⁰⁰⁹⁰⁵
基本英英记法Thesaurus例句
n.青白化³³;黄化³⁴;苍白化³³
Noun:
a pale and sickly appearance;his etiolation signaled years in prison the act of weakening by stunting the growth or development of something;the etiolation of the critical tradition botany the act of causing a plant to develop without chlorophyll by growing it without exposure to sunlight;the etiolation of celery etiolat-ion行为|动作|状态⇒n.青白化³³;黄化³⁴;苍白化³³as in.feebleness
同义词 debility,decrepitude,delicacy,disease,enervation,exhaustion,flimsiness,frailness,frailty,inability,inadequacy,incapacity,incompetence,ineffectualness,infirmity,insignificance,insufficiency,lameness,languor,lassitude,malaise,senility,unhealthiness,weaknesseffeteness,infirmness,sickliness
反义词 ability,good health,health,healthiness,robustness,strength,sufficiency,vigoreffectiveness,heartiness,power,soundnessas in.pallor
同义词 colorlessness,pallidity,sallowness,wanness,whitenessachromatic,bloodlessness,cadaverousness,pastiness
feeblenessnoun lack of strength;ineffectiveness
debility,decrepitude,delicacy,disease,effeteness,enervation,exhaustion,flimsiness,frailness,frailty,inability,inadequacy,incapacity,incompetence,ineffectualness,infirmity,infirmness,insignificance,insufficiency,lameness,languor,lassitude,malaise,senility,sickliness,unhealthiness,weakness
pallornoun paleness
achromatic,bloodlessness,cadaverousness,colorlessness,etiolation,pallidity,pastiness,sallowness,wanness,whiteness They also play essential role in aspects of de- etiolation of seed germination, regulation gene of expression, and photoperiodic-inductive flowering etc.
它在植物的去黄化、基因的表达调控、光周期的开花诱导等方面具有重要作用。 fabiao
Etiolation The type of growth exhibited by plants grown in darkness, usually from seed.
是植物在黑暗中生长通常从种子开始所表现出来的生长类型。 iciba |