Ulcers
n. 溃疡, 疡（ulcer的复数）
🗣️ 情景例句
I grew up in a very close, loving family.
我生长在一个亲密友爱的家庭中。
He answered almost all of my questions.
他回答了我几乎所有的问题。
Can't you come in and have tea now, Peter?
彼得，你现在能进来喝茶吗？