Levigator
水磨机, 研末器, 澄清器
🗣️ 情景例句
Well, what do you think about Richard and me
那么你觉得我和Richard
The smiles of a pretty woman are the tears of the purse.
美女的微笑就是钱包的泪水。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）