cell natural killer细胞: cell; sytes; bioplast; cella ...自然: nature; natural world杀伤: kill and wound自然杀伤细胞: natural killer cell; natural killer lymphocyte; nk cell; nkcell draft天然杀伤细胞,自然杀伤细胞: natural killer cell下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:cellnk细胞,自然杀伤细胞,即可在微信中查询翻译