“leaf scar”的概念、定义、翻译、参考文献-科学参考

单词	leaf scar
释义	leaf scar [`lēf ´skär] ^BOTANY A mark on a stem, formed by secretion of suberin and a gumlike substance, showing where a leaf has abscised.
随便看	cutoff point cutoff tool cutoff trench cutoff valve cutoff voltage cutoff wall cutoff wavelength cutoff wheel cut oil cut-out cutout cutout angle cutout box cut over cutover cut plane cut platform cut point cutscore cut-set cut-sheet printer cut shot cut-signal-branch operation cutter cutter bar

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。