英语词汇“observation port”的读音、翻译、释义、用法及例句-开邑网

词汇	observation port
释义	observation portobservation port1.■观察孔,看火孔
随便看	root inducing plasmid root inducing powder root induction root infection root inflexion rooting rooting habit rooting-in of blades rooting machine rooting mixture rooting reflex rooting tuft rooting zone root interception root key root kill root knot root-knot eel-worm root-knot nematode root knot nematode disease root laboratory rootle root leaf root length rootless

开邑网英语在线翻译词典收录了1155424条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。