Catenary
n. 鏈, 懸鏈線, 鏈狀物\\na. 懸鏈線的
??? 情景例句
Are the beaches safe for swimming?
在這兒的海灘游泳安全嗎？
Do you think the patient can be cured?
你認為病人能被治好嗎？
I'd prefer to do that tomorrow. I don't feel like walking very much today.
我寧可明天游覽。今天我不太想步行。