Nonessentials
非必需品
✅ 同义词
🔴 反义词
🗣️ 情景例句
They're in my office.
在我办公室。
Don't worry. You'll get used to it in no time.
别担心，你很快就会习惯的。
Please ask her to call me back when she's back.
她回来时请让她给我回个电话。