Central battery

central ['sɛntrəl]

adj. 中央的，中心的;重要的，核心的; n. 电话总局;电话转接员;

centr中心+al形容词后缀 →中心的

battery ['bætri]

n. [电]电池，蓄电池;[军]炮台，炮位;一组;[法]殴打;

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

Nothing special.

没什么特别的。

Lock the stable door before the steed is stolen.

马未偷走前，厩门先锁上。

On our way home that night I looked down and saw that the necklace was not around my neck any more. I told Pierre. We rushed back to the palace and looked for it.We asked everyone there if they had found a necklace, but without luck. We couldn't find it;

那天晚上在回家的路上，我低头一看，发现项链不再挂在我的脖子上了。我告诉了比尔。我们马上赶回王宫去寻找。我们询问了那儿的每一个人，问他们是不是拾到了一条项链。可是，真倒霉。我们找不到那条项链；它丢失了。