annualyadv.每年；年年annualadj.每年的；年度的；一年生的n.年刊；一年生植物annual depreciation年折旧annual charge ratio年计费比率annual mean biomass年平均生物量annual remuneration年度报酬annual distribution年内分配annual growth index年均扩展指数annual reporting law年度决算法annual surplus value年剩余价值annual growth stages年生长阶段Annual Average Score年平均记录

1. Corn makes up about 10 percent of the annual crop.
   玉米占一年生作物的百分之十。