- 释义：
- n. 保险箱
- 构词：
- safe完全的，安全的→adj.安全的，平安的;n.保险箱
- 例句：
-
The safe disposal of nuclear waste is a major problem.
安全处置核废料是个大问题.
换一句
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The teacher appointed a safe student as monitor of our class.
老师任命了一个谨小慎微的学生担任我们的班长.
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It is safe to cross the river in this boat.
坐这艘船过河很安全.
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