periscopic例句_释义
periscopic 朗读
periscopic
音标：ˌperɪ'skɒpɪk
periscopic翻译
periscopic双语用法和例句
相关单词
prorogate phosphatidylcholine parabola ppm pyrrhuloxia peridiolum paleoprimatology palette peroxid photopia pennycress pnp panspermia patronym pycnorneter planography psychical purpurate postmen pirogen