II.in [美 ɪn, 英 ɪn]副in often appears as the second element of certain verb structures in English (close in, hand in, stand in, etc). For translations, see the relevant verb entry (close, hand, stand, etc).
After all, those who will live in peace must agree to disagree in many things with their fellow-labourers, and not let little things part or disunite them.