Echolocate
vt.凭回声(或回波)测定…的方向(或位置)
🗣️ 情景例句
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
Do you ever go swimming on the weekend?
你曾经在周末去游泳吗？
Aunt Harriet could not find words to praise Bessie's industriousness and efficiency.
哈丽特不知该用什么言辞来赞扬贝西的勤奋与高效。