Eugenically
adv. 优生学上
🗣️ 情景例句
She keeps all of her jewelry and valuables in a safe.
她把所有的首饰和贵重物品都放在保险柜里。
That which was bitter to endure may be sweet to remember.
苦楚往日难忍受，记起也许甜心头。
Insects would make it impossible for us to live in the world;
要不是人类受一些食虫动物的保护，昆虫就会使我们无法在地球上生活下去，