Thunderball
n. 霹雳弹；雷丸
🗣️ 情景例句
Hey, do you work out?
嘿，你锻炼吗？
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。