Liveness
n. 活性, 活跃度；现场感
✅ 同义词
🔴 反义词
🗣️ 情景例句
Happy Thanksgiving.
感恩节快乐。
Not at all.
没什么。
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。