Tetraphthong
四合元音
🗣️ 情景例句
Don't beat around the bush.
别兜圈子了。
Please send your report to me at the office by Monday.
请于周一以前将报告送到我的办公室。
small can mean thunderstorms and blizzards -- any prediction deteriorates rapidly.
小"可以意味着雷暴雨和暴风雪--任何预测的质量会很快下降。