Corase cement
[建] 粗粒分散体
🧩 词语组成解析
cement
[si'ment]
n. 水泥;胶合剂;胶接剂;粘固粉;
vt. 粘牢;巩固;（用水泥、胶等）粘结;在…上抹水泥;
🗣️ 情景例句
Do you think he liked my photographs?
你觉得他喜欢我的摄影吗
You're not worth my time.
我才懒得理你。
What can I do for you?
您要什么？