two-story valley的意思|示意
美 / /
英 / /
两层楼高的山谷
two-story valley的网络常见释义
双重谷 ... 双褶齿亚目 Dilambdonta 双重谷 two-story valley 双重崖 two-story cliff ...
谷中谷 ... two-story septic tank ==> 双层化粪池 two-story valley ==> 谷中谷 two-strand anneal and pickle line ==> 双线退火和酸洗作业线 ...