collateral ve elcollateral vesselcollateralve elvasa collaterale并行: parallel; pairing; concurren ...管: pipe; tube并行管, 侧副管: collateral vessel过程并行管理: processor parallel management并行: [计算机] parallel; pairing; concurrence; go side by side; run parallel下载手机词典可随时随地查词查翻译