Pentapropyl
五丙基
🗣️ 情景例句
Your car needs a tune-up.
你的车该整修了。
I'm sorry, I'm late, I got mixed up about your address.
非常抱歉，我迟到了，我把你的地址搞错了。
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！