(未安装模块)<br><br><br>R30BS00:约50克(1.76盎司)<br><br><br>R30BS02:约100克(0.22磅)<br><br><br>R30BS04:约160克(0.35磅)<br><br><br>R30BS08:约260克(0.57磅)<br><br><br>R30BS12:约360克(0.79磅)<br><br><br>R30BS16:约470克(1.04磅)<br><br><br><br><br><br><br...