lifeline
/'laiflain/
★☆☆☆☆
📖 中文释义
- n. 救生索, 生命线
🔗 释义中的汉语词
🧩 词形变化
复数 lifelines
📘 English Definition（英文释义）
- n. support that enables people to survive or to continue doing something (often by providing an essential connection)
- n. line that raises or lowers a deep-sea diver
- n. line thrown from a vessel that people can cling to in order to save themselves from drowning