Low hit ratios are due to the screen updating with new information that is either not re-used, or is flushed out of the client cache.是什么意思_Low hit ratios are due to the screen updating with new information that is either not re-used, or is flushed out of the client cache.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句