Siennas
(sienna 的复数) n. 黄褐色(或赭色)颜料, 黄褐色, 赭色
🗣️ 情景例句
Marilyn and Richard will be home from the hospital any minute,
Marilyn和Richard随时都会从医院回来，
Is that OK?
这样可以吗？
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子