trace·a·ble
adjective/ˈtreɪsəbl/
/ˈtreɪsəbl/
- traceable (to somebody/something) if something is traceable, you can find out where it came from, where it has gone, when it began or what its cause was
可追溯的；可追踪的；可追本溯源的 - Most telephone calls are traceable.
大多数电话都可查出是从哪里打来的。 - a tradition that is traceable back to the 15th century
这一传统可以追溯到 15 世纪
- Most telephone calls are traceable.