Penthienate
[医] 环戊噻吩
🗣️ 情景例句
What a wonderful morning!
多么美好的早晨！
What we can't get seems better than what we have.
人们得不到的好像比所拥有的要好。[九六全国高考]
a flight attendant told us to keep calm and to get off the plane quietly as soon as it had touched down.
一位空中乘务员告诉我们要保持镇静，待飞机一着陆，就马上不声不响地离开飞机。