词语fatigue crack
解释疲劳裂缝
词性名词
fatigue crack〔名词〕疲劳裂隙详细»
fatigue crack〔名词〕疲劳裂纹详细»
fatigue crack〔名词〕疲劳裂缝详细»
fatigue crack疲劳裂缝详细»
疲劳裂缝fatigue crack详细»