Lagging
n. 迟钝, 落后, 防护套\\na. 迟钝的, 落后的
✅ 同义词
📖 牛津释义
lagging
n [U] material used for this 绝缘材料.
🗣️ 情景例句
References?
备询人？
Who is the auther of this biography?
谁是这篇传记的作者？
There're usually a lot of parties on New Year's Eve.
除夕之夜有很多晚会。