英语词汇chemical backbone怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	chemical backbone
释义	chemical adj — 化工 adj • 化学品 adj • 化学性 adj backbone — 支柱 • 脊梁 • 中坚 • 脊椎 • 脊梁骨 • 主心骨 • 中枢 • 脊骨 • 志气 • 膂 • 顶梁柱 backbone n — 主干 n
随便看	protection against interference protection against leakage protection against liability protection against liquids protection against malware protection against mechanical hazards protection against moisture protection against mould protection against natural disasters protection against overheating protection against overload protection against overpressure protection against over-temperature protection against oxidation protection against particles protection against piracy protection against prosecution protection against punctures protection against radiation protection against removal protection against reverse polarity protection against risk protection against rust protection against short-circuit protection against short circuiting

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

chemical adj —