Many growers spend considerable time choosing among sidedressers such as calcium nitrate, sodium nitrate, 30 percent UAN liquid, and 24 percent UAN liquid.是什么意思_Many growers spend considerable time choosing among sidedressers such as calcium nitrate, sodium nitrate, 30 percent UAN liquid, and 24 percent UAN liquid.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句