grasshoppern.蚱蜢;蝗虫;轻型飞机;蚱蜢鸡尾酒
grasshopper control蝗虫防治
grasshopper linkage蚱蜢机构
Grasshopper Warblern.黑斑蝗莺(莺科)
Grasshopper community蝗虫群落
grasshopper occurrence蝗虫发生
grasshopper population蝗虫种群
grasshopper infestation蝗灾
Grasshoppers die in fall.蚱蜢在秋天死去。
grasshopper killing machine灭蝗机具
grasshopper pneumatic trapper蝗虫吸捕机