单词self-formed
n.: 自已形成的
网络: 自形成；自行生成；自组织
自已形成的
The channel has steady and deep water, and is an ideal self-formed good harbor .
航道水深稳定，进港航道水深顺直，船舶进出便捷，是理想的天然良港。
the protruding molten plastic is given an appropriate shape (8) to obtain a self- formed plastic rivet, and is left to solidify;
突出的所述熔化塑料呈合适的外形（8）而获得自成型的塑料铆钉，并放置以固化；
Viscosity of Self-formed Magnetic Fluids of Polyvinyl Alcohol Carrier in Zero Magnetic Field
聚乙烯醇基自形成磁性液体的零场粘滞特性