Mastogram
乳房X线照片
🗣️ 情景例句
When you go to a new school it takes a while to know the ropes.
到一所学校读书要花一段时间熟悉情况。
A good name keeps its luster in the dark.
良好的名声在黑暗中也能闪闪发光。
And now medical care helps to keep people alive longer.
现在的医疗保健使得人们活得更长。