I 開(kāi)頭單詞
in recent time 在最近
in receipt of 已收到…
in reason adv. 郃理；明智
in reality 實(shí)際上；事實(shí)上
in real time 實(shí)時(shí)的；及時(shí)的；立即
in real terms 釦除物價(jià)因素；按實(shí)質(zhì)計(jì)算
in real life 現(xiàn)實(shí)生活中
in real earnest adv. 認(rèn)真地
in readiness 準(zhǔn)備就緒
in re abbr. 關(guān)於（in regard to）
in rather a hole [航空、航天科學(xué)技術(shù)]処境很睏難
in rapt attention 全神貫注地
in rapid succession 接連不斷
in rank 成隊(duì)列
in range 在射程內(nèi)
in rain or shine 晴雨無(wú)阻
in rags 穿著破衣，衣衫襤褸
in quintuplicate 一式五份
in quiet 安靜地