additions添加剂
additionn.增加;加法;附加物
additional color附加颜色
additional judge补充裁判
additional cargo加载货
additional share[经] 增加股份, 增资
addition of serie级数的加法
additional demand追加需求
additional stream附加水流
additional stress附加应力
additional signal附加信号
addition reactionn.加成反应