Cordova找不到ANDROID_HOME环境变量

Question

我正在使用Apache Cordova并且我正在尝试执行sudo cordova build命令，但是我收到以下错误：

    Error: Failed to find 'ANDROID_HOME' environment variable. Try setting setting it manually.
Failed to find 'android' command in your 'PATH'. Try update your 'PATH' to include path to valid SDK directory.

但是，我已经在.bashrc文件中设置了ANDROID_HOME，JAVA_HOME和PATH环境变量：

export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
export PATH=$JAVA_HOME/bin:$PATH
export ANDROID_HOME=$HOME/Android/Sdk
export PATH=$PATH:$ANDROID_HOME/tools:$ANDROID_HOME/tools/bin:$ANDROID_HOME/platform-tools`

我错过了什么吗？