"the job was finished in the span of an hour"
"Rivers traverse the valley floor" "The parking lot spans 3 acres" "The novel spans three centuries"
The top stone platform..was..about seventy spans across.
Fairchild's finger span is such that..he can grip a basketball in his..hand.
She spann'd The quick invisible strings [of the lute].
How your plump arms..have dropped away! Why, I can span them!
牛津高阶第八版
美国韦氏词典
Dictionary.com
Free Dictionary
维基百科 (自由的百科全书)