Neritina
游螺屬
??? 情景例句
Mainly for the sports meet and also for sightseeing, I think.
主要是來參加運動會，我想也是為觀光而來。
If wishes were horses, beggars might ride.
愿望不等于事實。
The prisoner felt sorry for him, but there was nothing else he could do.
戰俘為他感到惋惜，但卻沒有別的選擇。