Underlay
vt. 把...置于另一物之下, 垫起, 从下面支撑\\nvi. (矿脉)倾斜\\nn. 放在下面的东西, 衬底, 支撑之物, 衬垫物\\nunderlie的过去式
✅ 同义词
📖 牛津释义
underlay
n[U, C]
layer of felt, foam, rubber, etc laid (esp under a carpet) for support and insulation （毛毡、 泡沫塑料、 橡胶等做的）衬垫; （尤指）地毯垫. Cf 参看 underfelt.
🏥 医学释义
垫物，衬层
🗣️ 情景例句
Please don't tell me.
请先别告诉我。
What time is it now?
现在几点？
The guests had, of course, realized this from the moment Bessie opened the door for them and, long before the final catastrophe, had had a difficult time trying to conceal their amusement.
客人们自然从贝西为他们开门那一刻起就看出来了，在好长一段时间里，即最后这个乱子发生前，他们努力克制才没笑出声来。