“knotgrass”的概念、定义、翻译、参考文献-科学参考

单词	knotgrass
释义	knotgrass Encyclopedia 农学草坪草释 knotgrass两耳草禾本科雀稗属多年生暖季型草坪草。别称水竹节草、叉仔草、毛颖雀稗。理学被子植物释 knotgrass萹蓄被子植物真双子叶植物石竹目蓼科萹蓄属的一种。
随便看	mean ordinate mean oscillation mean oval mean over the column mean over the period mean over the row mean parallax mean-periodic function mean photoelectric magnitude mean photographic magnitude mean photovisual magnitude mean place mean pole mean pole of the epoch mean position mean-power approximation mean product mean profile mean proportional mean pulse mean p-valent function mean-quadratic regression mean radial velocity mean radiant temperature mean radiation intensity

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