unloading bridge造句

例句与造句

1. In order to upgrade the training quality and reduce the training costs , nantong shipping college has developed a kind of big - screen emulated training instrument used in container loading and unloading bridge
   为提高培训质量，降低培训成本，南通航运职业技术学院研发了大屏幕集装箱装卸桥仿真训练器。
2. It's difficult to find unloading bridge in a sentence. 用unloading bridge造句挺难的