视网膜循环circulation: n. 1.循环;运行。 2.传播;环流(量),流通(量) ...arm-retinal circulation time: 臂-视网膜循环时间arm-to-retinal circulation time: 臂视网膜循环时间arteriovenous retinal circulation time: 视网膜动静脉循环时间retinal circulation time: 视网膜循环时间下载手机词典可随时随地查词查翻译