dispatch carrier for tube mail
管肠造口或管盲肠造口
Tube enterostomy or tube cecostomy
暂无补充释义。
相关词条
transit-time tube with transit-time tube in a resonator
test tube shelf
tube voltmeter
gas-filled tube arrester
Thunburg tube【生化】
vacuum tube, cathode heated indirectly by ion bombardment
discharge tube, screen with superimposed luminescent layers