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专业医学词典
safety-first
简明英语-中文词典
< safety-first >
<<形容词>>
安全至上的, 非常慎重的
与"safety-first"相近的词条
...
safety eyewear
safety factor
safety feature
safety film
safety filter
safety-first
safety flack
safety flask
safety funnel
safety funnel with loop stem
safety funnel with one bulb in loop
safety funnel with straight stem
safety funnel with two bulbs in loop
safety funnl
safety fuse
safety glass
...
意见建议