基本解釋開(kāi)關(guān)點(diǎn)同根派生 switchpoint相關(guān)詞英漢例句It is important that we will come under the switch point pressure release and over the switchpoint chamber vented. 我們讓氣室壓力降到低於設(shè)定點(diǎn)後才放氣是非常重要的。switchpoint更多例句