Thiaindan
苯并二氢噻吩
🗣️ 情景例句
T-bone steak is a very popular cut.
T型的肉排非常受欢迎。
How I wish the vacation would last longer!
如果假期长一点那该多好。
No, she's much younger than I am. She only started here this term.
对，她年纪比我小得多。她是这个学期才进校学习的。