Stratigraphy
n. 地层学, 地层情况\\n[医] 体层X线照相术, 断层X线照相术
🏥 医学释义
体层X 射线照像术，断层X 射线照像术
🗣️ 情景例句
I'm tired of working all day.
我厌倦整天工作。
Sorry to bother you.
抱歉打扰你。
And because I was deaf, I could not learn to speak.
因为我耳聋，我不能学说话。