同根派生 pear blight相關詞英漢例句Occurrence and Control of Pear Blight Rot Disease in Yunnan Province 云南省寶珠梨疫腐病的發(fā)生與防治She reach up and picked a pear off a branch. 她抬起手從一根枝上摘下一顆梨。There are many pear trees covered in blossom. 那里有許多開滿花的梨樹。These beetles are a blight to cotton. 這些甲蟲是棉花的大害。The accident cast a blight on our happiness. 那場意外事故使我們的幸福生活蒙上了一層陰影。pear blight更多例句