Osteosclerosis
n. [医]骨硬化
🗣️ 情景例句
Everybody help yourselves.
大家请便吧。
No man ever became thoroughly bad all at once.
从来没有骤然变得极坏的人。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，