《北史·列传·卷六十一》
隋文帝初被召入宫中，在将要受命托孤之际，先召元胄入府，接着又命陶澄入府，都被用作心腹，经常夜宿隋文帝卧房内，保护隋文帝。
隋文帝初被召入，将受顾托，先呼胄，次命陶澄，并委以腹心，恆宿卧内。
During Emperor Wen's early reign, he was summoned to the palace, and before he was entrusted with the task of taking care of the future emperor, Emperor Wen first summoned Yuan Zhou to the palace, then Tao Cheng, and both men became his confidants, often staying overnight in Emperor Wen's bedroom to protect him.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 隋文帝初被召入，将受顾托，先呼胄，次命陶澄，并委以腹心，恆宿卧内。 [/INST] During Emperor Wen's early reign, he was summoned to the palace, and before he was entrusted with the task of taking care of the future emperor, Emperor Wen first summoned Yuan Zhou to the palace, then Tao Cheng, and both men became his confidants, often staying overnight in Emperor Wen's bedroom to protect him.</s>
Explain the meaning of this Classical Chinese passage in English: 隋文帝初被召入，将受顾托，先呼胄，次命陶澄，并委以腹心，恆宿卧内。
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During Emperor Wen's early reign, he was summoned to the palace, and before he was entrusted with the task of taking care of the future emperor, Emperor Wen first summoned Yuan Zhou to the palace, then Tao Cheng, and both men became his confidants, often staying overnight in Emperor Wen's bedroom to protect him.
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