Centripetence
n. 向心作用, 向心运动
🗣️ 情景例句
Four.
四点钟。
$10.00.
10美元。
In a short time I was busy mixing butter and flour and my hands were soon covered with sticky pastry.
不一会儿我就忙着调拌起了黄油和面粉，很快我的手上就沾满了粘粘的面糊。