Laitance
n. [建]水泥乳,浮浆皮(混凝土表面的乳白色浆)
🗣️ 情景例句
I chose to continue with my career as a music teacher.
我选择继续我的音乐教师的事业。
The better the day, the better the deed.
日子越美好，事业越顺当。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告