Bithynia tentaculata
[医] 触角豆螺
🧩 词语组成解析
卑斯尼亚(小亚细亚西北部的一个古国)
触手纲
🗣️ 情景例句
Hi, Son. Is everything all right?
嗨 ，孩子 一切都顺利吗？
I played outside this morning.
我今早在外面玩。
Sometimes, my grandma decides to buy one big birthday present for both of us.
有时，奶奶决定给我俩就买一件大生日礼物。