基本解釋團流英漢例句雙語例句"In our opinion, based on initial experience, the amount of contrast agent should be as small as possible using a high flow rate to obtain a compact bolus, " the group wrote.我們根據經騐認爲，對比劑的量應該盡量的少，流速應該盡量得快，這是爲了獲得保証理想的團注。bolus flow更多例句詞組短語短語bolus s flow 團流bolus flow更多詞組專業(yè)釋義機械工程團流