Jib crane
[化] 动臂起重机; 回转式吊车; 回转起重机
🧩 词语组成解析
n. 船首三角帆, 铁臂\\nvi. 移转, 踌躇不前, 停止不动
crane
[kren]
n. 吊车，起重机;鹤;
vt.& vi. 伸长，探头;
vi. 迟疑，踌躇;
🗣️ 情景例句
When do you need the money?
你什么时候需要钱？
He was so angry, he began to jump and down.
他愤怒得开始顿足。
I don't think anyone knows about this. I said.
“我想没人知道这一情况，”我说。