Stratas
(strata 的复数) pl. 层, 地层, 阶层\\n[医] 层
🗣️ 情景例句
Do you want something cold to drink?
想喝点什么冰凉的东西吗？
I really don't think this weather will last.
我确实认为这样的好天长不了。
It was noticed that there were no signs or warnings on the supply lines that ran round the port.
人们这才注意到，铺设在码头周围的供应管道上没有贴标签或告示。