Tetrarcus
四孤藻属
🗣️ 情景例句
Calm down.
冷静一点。
On a crowded train, one comes in contact with many people.
在拥挤的火车里面，会和许多人接触。
not because he cannot afford, or shuns, their meterial comforts, but because he is afraid of them.
这并不是因为他们付不起钱，也不是为了躲避物质享受，而是因为他们害怕酒店。