respiration

n.呼吸作用；一次呼吸；植物光合作用

resounding, resoundingly, resource, resourceful, resourcefully, resourcefulness, respect, respect for, respectability, respectable, respectably, respected, respecter, respectful, respectfully, respectfulness, respecting, respective, respectively, respects, respirator, respiratory, respire, respite, resplendence, resplendent, resplendently, respond, respond to, respondent, response, responsibility, responsible, responsibly, responsive, responsively, responsiveness, rest, rest area, rest stop, rest on,