Portable crane
[化] 轻便起重机
🧩 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
Yes, Mom was pregnant with Robbie then,
是的， 那时妈妈怀着Robbie，
How many pieces are you going to order?
你要订几张？
The undulating waves of the open sea are generated by three natural causes:
海浪是由三个自然因素形成的：