Capaswitch
双电致伸缩继电器
🗣️ 情景例句
The bride and groom really look wonderful together.
新娘和新郎看起来真是一对儿。
What time does the first train to Boston leave?
第一班去波士顿的列车什么时间开出呢？
Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again.
莱瑟姆一周以后也作了一次尝试，飞到离多佛不到半英里的地方。