来时 (lái shí) — the time of arrival; when (someone) comes

Definition

Examples

• 来时，请提前通知我们。
  lái shí, Qǐng tí qián tōng zhī wǒ men.
  When you come, please notify us in advance.
• 他在来时带了很多礼物。
  Tā zài lái shí dài le hěn duō lǐ wù.
  He brought many gifts when he came.
• 来时的具体时间还没有确定。
  lái shí De jù tǐ shí jiān hái méi yǒu què dìng.
  The specific time of arrival has not been determined yet.