Prednylidene
[化] 泼尼立定; 16-亚甲强的松龙
🗣️ 情景例句
if people took the time to read.
只要人们肯花时间去阅读。
We should weep for men at their birth and not a t their death.
我们应在人降生时流泪，而不该在人死亡时哭泣。
You must keep it a secret. You mustn't tell anybody else.
你必须保密，谁都不能讲。