英语词汇“grain protectant”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	grain protectant
释义	grain protectant 谷物防虫剂
随便看	density tunctional theory density tunctional.theory density tunnel density type analyzer density underflow Density uniformity Density unit density units density unknown density value density variable method density variation density variations density variety density vertical representation density-volume relationship density wave density wave instability Density wave oscillation density wave oscillations density wave theory density-wave theory density wedge density wedge filter density weighted