Laitance
n. [建]水泥乳,浮浆皮(混凝土表面的乳白色浆)
🗣️ 情景例句
Some people seem too think its for practicing grammar rules and learning lists of words.
一些人认为它是用来操练语法规则和学习一大堆单词。
To be of use in the world is the only way to be happy.
为善最乐。
They covered 120 miles in a single night.
他们仅一夜就走了120英里路。