Secundus
a. 第二
🗣️ 情景例句
Right now, we should clean up this room.
现在， 我们应当清理一下房间。
It's a beautiful country with several chains of mountains.
这个国家很美，它有很多山脉。
'I'll tell you where to get off.' answered the conductor.
“我来告诉您在哪儿下车，”售票员回答说。