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[单选题]The tube in a boiler的答案
搜答案
The tube in a boiler should be blinded if found ().
单选题
2022-01-01 11:48
A、scaled
B、informed
C、leaky
D、deformed
查看答案
正确答案
C
试题解析
标签:
船舶辅助机械
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