Perpheral
n. 外围;外设
🗣️ 情景例句
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
It's a beautiful country with forests, mountains and deserts.
这个国家很美，它有很多森林、山和沙漠。
The petrol had nearly all been used up.
汽油几乎已经用光。