Polyurethaned
n. 聚氨基甲酸乙酯；聚亚胺酯；聚氨酯[亦作 polyurethan]
🗣️ 情景例句
Has the container arrived in Sydney yet?
货柜已经到达悉尼了吗？
Half a loaf is better than no bread.
半片面包总比没有好；有胜于无。
We can perhaps forgive those who said the moons of Jupiter were produced by Galileo's spyglass if we recall that in his day, as for centuries before, curved glass was the popular contrivance for producing not truth but illusion, untruth;
如果我们回想一下伽利略之前几个世纪期间，曲面镜一直是一种用于产生幻影而不是产生真象的把戏装置，那么我们就会原谅那些当时把伽利略观察到的木星卫生说成是伽利略用他的小望远镜变出来的人们，