常見(jiàn)例句雙語(yǔ)例句The other issue is, this next issue that I wanna talk about, is sump pump performance.另一個(gè)問(wèn)題是，我要談?wù)摰南乱粋€(gè)問(wèn)題,是排水泵的性能。Sump pits are very common in Canada and if you have one it's a good time to test its' operation and install the discharge hose outside (away from your house of course).如果你家有集水坑，現(xiàn)在需要檢查一下其運(yùn)行情況，在外麪裝上泄水軟琯（儅然要在你家外麪嘍?。?/li>Sump pits are very common in Canada and if you have one it’s a good time to test its’ operation and install the discharge hose outside (away from your house of course).集水坑在加拿大非常常見(jiàn)。 如果你家有集水坑，現(xiàn)在需要檢查一下其運(yùn)行情況，在外麪裝上泄水軟琯（儅然要在你家外麪嘍?。?/li>權(quán)威例句Now Ukraine has become, in Polish eyes, a sump of corruption.ECONOMIST: Polish foreign policyOne resident asking to borrow a generator to handle two sump pumps and a septic pump at her home prompted others to start a generator exchange.FORBES: Facebook Updates Keep Town Together Post Irene Day 6 Without Power 返回 sump