Electroncardioscop
n. 聽診器
??? 情景例句
What are you doing this weekend?
你本周末打算干什么？
I wish you would write more clearly.
我希望你能寫得明白些。
Before she grew old, Aunt Harriet used to entertain lavishly.
哈麗特姑媽年輕時，喜歡大擺宴席，招待賓客。