Grayscale
成人 Adult Edu灰度；灰度级；灰度图；灰度模式
🗣️ 情景例句
We're not seeing each other anymore.
我们俩不再见对方了。
Do one's level best.
尽力而为。
Tazieff was able to set up his camp very close to the volcano while it was erupting violently.
当火山正在猛烈地喷发时，塔捷耶夫有办法把帐篷搭在离它非常近的地方。