Cavity block
[化] 阴模
🧩 词语组成解析
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
🗣️ 情景例句
No. Please endorse the check at the back.
不会的。请在支票的背面签名。
The children began to get across at each other.
孩子们开始争吵了。
Do you have any suggestions.
你说怎么办？