thunder guard
英
美
防雷
thunder guard的用法和样例:
例句
It is prohibited to undertake professional protective engineering design or installation against thunder without the certificate or beyond the eligibility grade.
禁止无证或者超出资质等级承担防雷工程专业设计或者施工。
thunder guard的相关资料:
临近单词
thunder
thunderbox
目录
查词历史
英 汉