The adoption liquid of left right side urn presses the synchronous way, and guarantee the synchronous headway of left right side urn to squeeze.是什么意思_The adoption liquid of left right side urn presses the synchronous way, and guarantee the synchronous headway of left right side urn to squeeze.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句