synthetic用法_例句
synthetic 朗读
synthetic
音标：sɪn'θetɪk
synthetic翻译
synthetic双语用法和例句
相关单词
sackless sheriffwick skyphone sched schooling sublanguage spongiopiline symbiose subsist substruction spinous synesis subentry superovulation scarabaei sundsvall silicothermic sudoriferous sightworthy servocontrol