Nondiscountable
非贴现的, 不打折扣的
🗣️ 情景例句
Seven letters ... two words ...
七个字母……两个字……
Have you ever thought about a career in the medical profession?
你曾经在医药专业考虑职业吗？
German is a more difficult language than English is.
德语比英语难学。