Thionothiolic acid
[化] 硫羧酸; 硫羟羰酸
🧩 词语组成解析
🗣️ 情景例句
When does he arrive?
他什么时候到？
What would you like to do this weekend?
这周末你打算做什么？
and another 700 for the survivors to be reduced by half again.
剩下的一半人再过700年，才会又减少一半。