Lifting block derail
[电] 脱轨器
🧩 词语组成解析
[化] 吊装; 提升
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
derail
[di'reil]
vt.& vi. 出轨;
vt. 使（火车）出轨，使脱轨;
🗣️ 情景例句
Good afrernoon, Miss Wang. Please sit down.
下午好。王小姐，请坐。
Do you have a TV guide?
你有电视节目吗？
The two men quarrelled bitterly and it was clear that the argument could only be settled by a fight.
两个人争吵不休，显而易见，只有较量一番才能解决问题。