Floating derrick
[化] 浮式起重机
🧩 词语组成解析
floating
['fləutiŋ]
adj. 不固定的，流动的，浮动的;
v. （使）浮动( float的现在分词 );（使）漂浮[飘动];（使货币汇率）自由浮动;轻盈走动;
derrick
['derik]
n. 起重机;（油井的）井架;
🗣️ 情景例句
how you see the building being used.
你们计划如何使用这栋建筑。
How lucky we are!
我们多么幸运啊！
It took great imagination as well as patience for Annie to teach me to speak.
教我说话需要极大的想像力和耐心。