Block protector
[电] 闭塞保护器
🧩 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;
protector
[[prə'tektə]]
n. 保护者, 保护物, 保护装置\\n[医] [催化]保护质, 保护器
🗣️ 情景例句
Hi, Michelle. It's Daddy.
嗨 Michelle 是爸爸。
He is in difficulty in his business.
他在事业上遇到困难了。
Franz poured scorn on the idea, pointing out that his brother had been killed in action during the war.
弗朗兹对此不屑一顾，指出他兄弟已经在战争中阵亡了。