Methylphenate
[化] 茴香醚; 苯甲醚
🗣️ 情景例句
Excuse me. Is this seat taken?
对不起 ，请问这个座位有人吗？
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
But I was extremely pleased with myself.
但我却非常高兴，