safetyman的中文,翻译,解释,例句,音标
safetyman ['seiftimæn]
- safetyman的基本解释
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n.
[美橄](确保球门线的)安全队员
- 更多网络例句与safetyman相关的网络例句 [注：此内容来源于网络，仅供参考]
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One of two defensive backs; a safetyman.
最后方的后卫：两个防守方的后卫之一；后卫
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11 Radiography work must be carried out by at lease two (2) persons certified as radiographers, one (1) of which will act as a supervisor, the other will act as the safetyman and assistant.
放射性施工应由至少两名合格的放射线技师进行，一人监督，另一人负责安全和协助。
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A score in American football; a player is tackled behind his own goal line safetyman
西夫韦(财富500强公司之一，总部所在地美国，主要经营零售) saffian