单词	to upset the stomach
释义	to upset the stomach 使胃不舒服
随便看	insect pathology insect pest insect-pest insect pest and diseases insect pest and plant diseases insect pest control insect pest identification insect pest infestation insect pest in orchard insect pest-natural enemy community insect pest occurrence area insect pest occurrence characteristics insect pest of plant insect pest of wheat insect pest-predatory natural enemy community insect-pest prevention and cure insect pest resistance Insectpests insect-proof screen insect-proof screens insect protected cable insect protein insect proteins insect protein selenium insect psychology