out-door study的意思|示意
户外学习
out-door study的网络常见释义
户外作业 ... 心算mental arithmetic 户外作业out-door study; out-door work 户外运动out-door sport ...
户外功课 ... 心算 mental arithmetic 户外功课 out-door study; out-door work 户外行为 out-door sport ...
out-door study相关例句
In-door planting experiment was carried out to study the influence of the mining offal, using coal refuse and fly ash as the planting medium, on the crop of red soybean.
通过室内栽培试验，研究了煤矸石和粉煤灰作为培养基对作物生长的影响。