life saving
导读:life saving读音音标
英 [laif ˈseiviŋ]美 [laɪf ˈsevɪŋ]
life saving意思解释
n.救生; 英英释义 life saving n.saving the lives of drowning persons同义词:lifesav
英 [laif ˈseiviŋ]美 [laɪf ˈsevɪŋ]
life saving意思解释
n.救生; 英英释义 life saving n.saving the lives of drowning persons同义词:lifesav

life saving读音音标
英 [laif ˈseiviŋ]
美 [laɪf ˈsevɪŋ]
life saving意思解释
n.
救生;
英英释义
life savingn.
saving the lives of drowning persons
同义词:lifesaving
双语例句
Wear a life jacket or buoyancy vest.穿救生服或者浮力背心。Have your life saving apparatus checked periodically.定期检查救生设备。
