Ebeneous
漆黑的
🗣️ 情景例句
World-class athletes are extremely fit.
具有国际水平的运动员体格非常好。
Flirt!
花痴！
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。