🧩 词语组成解析
n. 卡西乌斯（罗马共和国末期的将领）
朗吉努斯
🗣️ 情景例句
Please sit down.
请坐下。
They're calling your flight now.You barely have time to make it.
他们正在定航班。你刚刚有时间做。
The trickle became a stream; the stream has now become a torrent.
涓涓细流汇成小溪，小溪现已变成了奔腾的江河。