technical <技>
no obj.
- divide into two or more branches; fork分为两个（或两个以上）部分的; 分叉, 形成叉状：
lines of descent furcating from a common source.
演化自一个共同来源的血统。
- divided into two or more branches; forked分叉的; 叉状的。
派生词
furcation
noun词源
early 19th cent.: from late Latin furcatus 'cloven', from Latin furca 'fork'.