Thionothiolic acid
[化] 硫羧酸; 硫羟羰酸
🧩 词语组成解析
🗣️ 情景例句
I'd like to buy some stamps for this letter.
我想买这封信的邮票。
Wise men chanbge their mind, fools never.
聪明人随机应变，愚蠢者固执己见。
She dressed herself hastily.
她匆忙穿上衣服。