Umbracula
伞螺属
🗣️ 情景例句
A little knowledge is dangerous.
一知半解最危险。
Are there any discount tickets for me?
给我有折扣吗？
Once in a while sailors came down, Kunta thought, to carry sick men upstairs for treatment.
偶尔水手下来，孔塔猜想是把生病的人抬上去进行治疗。