Tercile
百分位点
🗣️ 情景例句
Practice tenses as much as possible.
操练各种时态。
He's still a boy after all.
他毕竟还只是个孩子。
No, it isn't. Ask that woman. I think it's her bike.
不，不是我的。问问那个妇女吗。我想这是她的自行车。