Language knowledge
[计] 语言知识
🧩 词语组成解析
🗣️ 情景例句
How much does a return ticket cost?
返程票多少钱？
An ounce of prevention is worth a pound of cure.
预防胜于治疗。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。