Erysiphales
白粉菌目
??? 情景例句
78 percent of black high-school graduates are unemployed.
百分之四十八的黑人高中畢業(yè)生失業(yè)。
I wouldn't, if I were you.
要是我就不會(huì)。
Let me tell you some details about clearance.
讓我告訴你一些通關(guān)的細(xì)節(jié)。