Mesons
n. [高能] 介子；正中面\\nn. (Meson)人名；(西)梅松
🗣️ 情景例句
The only-child generation brings about many new social problems.
独生子女一代带来了许多新的社会问题。
Good words without deeds are rushes and reeds.
光说好话而不见行动，一文不值。
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请在这儿签字以表明你已收到这笔钱。"