工蜂是中性蜂.Worker bees are neuter.工蜂脚上有装花粉的小"篮子".The workers have little pollen baskets on their legs.老梁回答说: “ 蜂王可以活三年, 一只工蜂最多能活六个月. ”" A queen may live three years, a worker no more than six months at the most. "...
偏头痛的其他诱因还有电脑的视频显示器和灯管照明。Other causes of migraine are VDU screens and strip-lighting.有金属部件的照明装置都应该走地线。Light fittings with metal parts should always be earthed.房间里仅靠这一盏灯照明。The room was lit by only the one light....
固定性药疹继发于枢.Fixed drug eruption secondary to ondansetron.固定性药疹由于心得.Fixed drug eruption due to propranolol.通过皮肤划痕试验,准确寻找过敏源,预防再次发生药疹.The allergic sources were found out withdermatographia test to prevent the re occurrence d...
Shipwrecks are apropos of nothing.船只失事总是来得出人意料.There are many shipwrecks in these waters.在这些海域多海难事件.He's found and explored dozens of shipwrecks in oceans around the world.他发现了并勘探了在全世界海洋中的很多遇难船只....