Please come in first.

请先进来吧。

youdao

Are you here to participate in today's conference? You're a bit early, it's only 8:30. Please come in first, have a seat.

您是来参加今天会议的吗？您来早了一点儿，现在才八点半。您先进来坐吧。

youdao

If you meet with some problems in learning English, please come here at first and ask for a hand.

当你在学习英语的过程中遇到问题时，请立刻来这里寻求帮助。

youdao