Keystoner
n. 美国宾夕法尼州人之绰号
🗣️ 情景例句
Her latest work is a masterpiece.
她是了新的作品是一件杰作。
Don't make it any worse than you can help.
尽量不要把事情弄得更糟。
Sue accused me for being selfish.
苏指责我太自私。