cascade tray阶梯: a flight of stairs; ladder; ...式: type; style塔: Buddhist pagoda; pagoda板: board; plank; plate本图里阶梯式塔板: benturi cascade tray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:阶梯式塔板，即可在微信中查询翻译
