Beck's disease
[医] 贝克氏病(全身关节肿大与发育障碍)
🧩 词语组成解析
🗣️ 情景例句
Oh, you'll do it. It's a piece of cake.
噢 你办得到的。这不费吹灰之力。
I ought to tell him the whole story.
我应该告诉他整个事情的始末。
No, I'm English.
不，是英国人。