Oneupmanship
单利现象
🗣️ 情景例句
Frankly, so did I.
坦白说， 我也是。
Insecticides destroy many harmful bugs.
杀虫剂能驱除许多害虫。
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。