单词	placement shot
释义	placement shot 定位球
随便看	7-Hydroxycoumarins 7-Hydroxyflavanone 7-Hydroxyflavone 7-Hydroxyflavonol 7-hydroxylethylthioethyldeoxyguanosine 7-hydroxymatatabiether 7-iodo-6-deoxy-6-demethyltetracycline 7-ketocholesterol 7%L-Amino-acid Solution 7m 7-membered 7-methoxy aristolochic acid A 7-methoxybaicalein 7-Methoxyflavone 7-Methoxyflavonol 7-methoxyindole 7-methylated guanasine 5',5'-triphosphate 7-Methylcoumarin 7-methyl guanidine cap 7-methyl guanosine triphosphate 7-methylindole 7-Methyljuglone 7-methylpyridopsoralen 7mm in measured over 10m 7-nitroindazole