| 释义 | 
             
                radioactive sand
                
            nonradioactiveadj. 非放射性的radioactivityn. 放射(性) 辐射能contradistinctionn. 对比;对比的区别attractivenessn. 魅力;吸引力productivenessn. 生产率;多产
 有辐射能的yǒu fú shè néng de 
 radioactive旧砂jiù shā 
 old sand; return sand; returned sand; used sand砂磨shā mó 
 sanding; foundry mill; sand grinder型砂xíng shā 
 moulding sand; casting sand; foundry sand沙地的shā dì de 
 sanded, sandy冲砂chōng shā 
 sand cut; clamp off; sand wash; sand washover满地是沙的mǎn dì shì shā de 
 sanded玄武岩砂xuán wǔ yán shā 
 basalt sand放射系fàng shè xì 
 radioactive series放射云fàng shè yún 
 radioactive cloud粗砂cū shā 
 open sand; coarse sand; grit烘砂机hōng shā jī 
 sand oven; sand drier放射性的fàng shè xìng de 
 emissive, radioactive沙蚤shā zǎo 
 chigoe, redbug, sand flea, sand hopper混砂机hún shā jī 
 sand mixer; edge runner; molding sand mixer; edge mill; sand mill撒沙sā shā 
 sand砂shā 
 sand; grit砂粒shā lì 
 sand沙丘shā qiū 
 dene, dune, sand dune, sand hill, sandbank, sowback放射性尘降物fàng shè xìng chén jiàng wù 
 radioactive fallout放射性同位素fàng shè xìng tóng wèi sù 
 radioactive isotope铂砂bó shā 
 platiniferous sand堤燕dī yàn 
 sand martin锆砂gào shā 
 zircon sand铺沙的pù shā de 
 sanded
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