Cement reservoir
[医] 粘固粉贮器
🧩 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
When's the next class?
下一次上课什么时候？
Why didn't you call me?
为什么你不打电话给我？
You'd better finish the work today, and bring it tomorrow.
你最好今天完成这作业，明天把它带来。