Single chamber的用法和样例：
例句
- All lead castings were produced at first by hand in many cases from single cavity molds.
起初所有的铅铸件都是手工生产的，而且在许多情况下都是使用单腔模具。
Single chamber的相关资料：
临近单词
single head
single
single silk-covered copper wire
single-pole double throw switch
single-phase asynchronous motor
single payment personal cash loan
single photon emission tomography
single-hole directional coupler
single-column gas chromatograph
single-trough flotating machine
single-chip computer controller
single crystal gamma spectrometer
