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
That's quite a difference from the directions that Pete sent me.
这和Pete寄给我的路线指示完全不同。
He's the youngest in the family.
他是一家中最小的。
Hello! Are you Weihua?
你好！你是魏华吗？