Bismuthoidal
[医] 铋奥伊达(成药,金属铋的胶体水溶液)
🗣️ 情景例句
Permanently?
一直住下去？
How many pieces are you going to buy?
你要买几块？
Every night, the man upstairs came back late.
每天晚上，楼上人回来很晚。