Ardiac skeleton
[医] 心骨胳, 心脏架
🧩 词语组成解析
🗣️ 情景例句
Isn't it exciting, Grandpa?
真令人兴奋， 是吗， 爷爷？
Don't get on my nerves!
不要搅得我心烦。
There is a bridge over the river.
河上有一座桥。