細長指示
詞典結果：
elongated
[英][?i:l?ge?t?d][美][?l?:?ge?t?d]
v.延長，加長( elongate的過去式和過去分詞 );
以上結果來自金山詞霸
例句:
1.
"An elongated orbit could not sustain life," Marcy said.