Operation: rotating the handwheel, the visitors can bring water from the lower place up to the higher place in the groove through the barrels fixed in the chain waterwheel.是什么意思_Operation: rotating the handwheel, the visitors can bring water from the lower place up to the higher place in the groove through the barrels fixed in the chain waterwheel.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句