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[单选题]An ABC dry chemical 的答案
搜答案
An ABC dry chemical fire extinguisher would be least effective against a fire in（）.
单选题
2022-01-03 19:59
A、a mattress
B、spilled liquids such as oil or paint
C、high voltage electrical gear
D、a trash ca
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正确答案
A
试题解析
标签：
航海英语综合练习
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