Placing
n. 出盘, 出售\\n[化] 铺设
✅ 同义词
🗣️ 情景例句
I have to sign copies of my book for a lot of people
我还必须为许多人在我的书上签名
Free at last!
解脱了！
The nurse assisted the doctor in the operating room.
护士在手术室协助医生动手术。