darkening
英 ['dɑ:kənɪŋ] 美 ['dɑkənɪŋ]

n.

暗色化；

v.

（使）变暗( darken的现在分词 )；再不要跨进我的门槛，再不许踏进我的家门；

英英释义

darkening[ 'da:kəniŋ ]

• n.changing to a darker color

  同义词：blackening

• adj.
  • becoming dark or darker as from waning light or clouding over

    "the darkening sky"

  • characterized by hopelessness; filled with gloom

    "the darkening mood"

    同义词：gloomygrim

双语例句

1. Go! And never darken my door again!
   走吧! 下次不要再到我家来了！
2. Bats flitted about in the darkening sky.
   蝙蝠在暮色苍茫的天空中飞来飞去。

权威例句

WINDOW DARKENING SYSTEM
GRAVITY DARKENING FOR STARS WITH CONVECTIVE ENVELOPES.
Automatic darkening filter with automatic power management
New limb-darkening coefficients for modeling binary star light curves
Using Stellar Limb-Darkening to Refine the Properties of HD 209458b
Linearized limb-darkening coefficients for use in analysis of eclipsing binary light curves
Cosmetic tattoo ink darkening. A complication of Q-switched and pulsed-laser treatment.
Gravity and limb-darkening coefficients for the Kepler, CoRoT, Spitzer, uvby, UBVRIJHK, and Sloan photometric systems
A new non-linear limb-darkening law for LTE stellar atmosphere models III - Sloan filters: Calculations for –5.0 $\leq$ log [M/H...
A whole seed assay for polyphenol oxidase in Canadian prairie spring wheats and its usefulness as a measure of noodle darkening.