Impulsator
脉冲发生器
🗣️ 情景例句
If there's anything you need, just knock on my door.
有什么需要帮忙的话，尽管敲门来找我。
Speech is silver,silence is gold.
言语是银，沉默是金。
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？