Blocking device
[电] 闸柄闩
🧩 词语组成解析
blocking
['blɔkiŋ]
n. 舞台场面设计;舞台调度;舞台场面调度设计;模块化;
v. 堵塞( block的现在分词 );阻碍;设计（电视录像的摄像镜头布局）;[球类]（合法）阻挡（对手）;
🗣️ 情景例句
What a job! Good work, Richard!
你拍得很棒， 好作品， Richard！
He that lives well is learned enough.
生活好者，博学多才。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，