Sap passes right through the aphides'bodies, only getting a little thicker and sweeter.汁液直接流过蚜虫的身体, 结果只是变得更稠、更甜.Huahua's family supports many aphides, which eat flowers and plants. They gather honey that aphide...
有一则关于饥饿儿童的令人心碎的新闻报导.There is a heartbreaking news report about starving children.在这次令人心碎的经历之后, 索普转向职业运动.After this heartbreaking experience, Thorpe turned to professional sports.那会使所有人心碎的.It would have torn everyone apar...
His meager allotment of gas had to be saved for emergencies.他分到的那一点点煤气必须留着急用。He could not support his family on his meager salary.他靠微薄的工资无法养家.Their food supply is meager.他们的食品供给少得可怜。...
松香基葡萄糖苷为烷基糖苷 ( APG ) 的一种.The rosin - based polyglucoside is one kind of alkyl polyglucoside ( APG ).以松香和聚甘油为原料,合成了一种松香基非离子表面活性剂,得到不同甘油聚合度的产物.The rosin - based nonionic surfactant was synthesized by the reaction of rosin ...