Ectospermina
[医] 埃克托斯宝明(成药,一种睾丸制剂)
🗣️ 情景例句
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
Oh, it's dazzling.
噢，我眼睛发花。
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。