Ulcers
n. 溃疡, 疡（ulcer的复数）
🗣️ 情景例句
I would like to mail this package.
我想把这包裹给寄了。
No possession, but use, is the only riches.
真正的财富不是占有，而是使用。
Aunt Harriet could not find words to praise Bessie's industriousness and efficiency.
哈丽特不知该用什么言辞来赞扬贝西的勤奋与高效。