Passive component
[计] 无源元件
🧩 词语组成解析
🗣️ 情景例句
but they need me at the hospital today,
但今天医院有事，
Every country has its customs.
乡有乡俗。
Then in 1989, twenty-six years after the crash, the plane was accidentally rediscovered in an aerial survey of the island.
于是，到了1989年，飞机失事26年后，在对小岛的一次航空勘查中那架飞机被意外地发现了。