题目详情
单选题 Q: What 's wrong with the main engine
A. No. 1 piston was burnt out
B. Cylinder liner was cracked
C. No. 2 piston was worn out
D. Cylinder liner was worn out
学科:轮机英语听力与会话
时间:2023-12-20 16:49:40
相关题目
相关作业