Wall crane
[机] 墙装起重机
🧩 词语组成解析
crane
[kren]
n. 吊车，起重机;鹤;
vt.& vi. 伸长，探头;
vi. 迟疑，踌躇;
🗣️ 情景例句
I don't feel right about it.
我觉得这样不对。
He's been behind bars for almost 30 years.
他坐了将近30年牢。
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。