etiolation

英[ˌi:tɪə\'leɪʃən]

美[ˌitɪr\'leɪʃən]

基本释义

Inhibition of chlorophyll synthesis may be caused by etiolation, mutant blocks, or streptomycin.

叶绿素合成可以由黄化、突变性阻塞或链霉素而引起.

辞典例句

His etiolation signaled years in prison.

他的苍白皮肤表明他在狱中待了多年.

互联网

Etiolation The type of growth exhibited by plants grown in darkness, usually from seed.

黄化: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.

互联网

Noun

1. a pale and sickly appearance;
"his etiolation signaled years in prison"
2. the act of weakening by stunting the growth or development of something;
"the etiolation of the critical tradition"
3. (botany) the act of causing a plant to develop without chlorophyll by growing it without exposure to sunlight;
"the etiolation of celery"