bat =beat,表示”打,击”#词根助记:bat打击,battery曾经主要表示用来打击目标的大炮
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
I will go to Vancouver.
我将去温哥华。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.