英语词汇“back of tool”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	back of tool
释义	back of tool 基本例句刀背 I remember that the most early practicality of shark head was appeared in Mongolia and strips in tumulus from Liao dynasty,its back has two shark apices!记起来了，最早鲨鱼头的实物是内蒙一辽代古墓出土的刀条，刀背是连续的两个鲨鱼峰！
随便看	相反链相发相受相变相变位错相变制冷相变化相变压力相变平衡条件相变异相变效应相变方程相变材料相变润滑相变温度相变滞后相变点相变热相变焓相变理论相变碟相变脆性相变致冷相变致电子发射相变范围