Derrick crane
[化] 转臂起重机; 动臂起重机; 全转式起重机
🧩 词语组成解析
derrick
['derik]
n. 起重机;（油井的）井架;
crane
[kren]
n. 吊车，起重机;鹤;
vt.& vi. 伸长，探头;
vi. 迟疑，踌躇;
🗣️ 情景例句
If you don't apply to the relevant department your passport will never be approved.
如果你不向有关部门申请，你就得不到护照。
Silks and satins put out the fire in the kitchen.
绸缎要熄灭厨房的火。
Where the cost of government is high, resources for development are correspondingly low.
凡是政府管理费用高的地方，用于发展国家经济的资金就会相应地减少。