D-c block
[电] 直流闭塞
🧩 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
Kind of a second honeymoon.
类似二度蜜月的假期。
Tennis clothes are so cute!
网球装非常可爱。
Maybe we could start with the Designing Department.
也许我们可以先参观一下设计部门。