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
Don't worry about it. It's nothing.
别担心，没事儿。
His presence in the room was not noticed.
没有人注意到他在房间里。
You look as if you didn't care.
你看上去好像满不在乎。