Laborers were trained to handle 50-ton compactors and giant cranes.
工人们接受操作五十吨压土机和巨型起重机的训
。
碎机,压土机,夯土机Laborers were trained to handle 50-ton compactors and giant cranes.
工人们接受操作五十吨压土机和巨型起重机的训。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内
代表本软件的观点；若发现问题，欢迎向我们指正。
