Cast test block
[化] 铸造试块; 铸造试棒
🧩 词语组成解析
cast
[kɑ:st]
vt. 铸造;投掷;投射;脱落，脱皮;
n. 铸型;演员表;轻微的斜视;投，掷骰;
vi. 掷，投;计算，加;
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
She is in a meeting until night.
她开会要开到晚上。
What's eating you?
怎么搞的？
Most business letters around the world are written in English.
世界上大多数商务信函都是用英语写的。