Appositive
a. 同位的\\nn. 同位语
✅ 同义词
🗣️ 情景例句
I'll be right back.
我马上就回来。
She passed her competitive examination not without difficulty.
她好不容易才通过了答辩考试。
The children are no longer young, and they know who Father Christmas really is.
孩子们不小了，他们知道真正的“圣诞老人”是谁。