Celling block
[电] 吊线盒
🧩 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
We're working on a solution right now.
我们眼下正在筹划解决方法。
My hobbies include tennis and reading.
我喜欢打羽毛球、看书。
Somebody is always complaining to others.
有人总是向别人抱怨。