Tomosynthesis
层析 X 射线照相组合
🗣️ 情景例句
I think I'll have a couple of slices of vegetarian pizza.
我想我要几块素比萨饼。
I want to apologize.Is there anything I can do?
我要道歉。我能想点什么办法吗？
Thus the rods, by falling, and by the direction in which they fell,
木棒倒下的多少和倒下的方向