据国外一本SimTalk语言介绍书籍中的解释:7 g/ Z/ m& \; X3 f: b" e' u
Use the method "cont" to call the contents of the material flow objects and the container. , G, k1 y6 `, w9 ?6 i 6 m# b0 l9 g+ R/ r0 f. N: c9 ucont方法准确指对象object的内容"content",也可以理解为容器"container"。"context"有上下文,语境的意思,在这里,cont不应该是context的意思