相關(guān)單詞近義詞 impromptu 即席的, off-the-cuff 未預(yù)備的, unprepared 無(wú)準(zhǔn)備的, spontaneous 自發(fā)的，自然的，本能的..., impulsive 沖動(dòng)的, cold 冷的, improvised 即席而作的, unplanned 無(wú)計(jì)劃的, ad lib 即興地, 沒(méi)有限制地..., ad libitum 隨意地, spur-of-the-moment 即興的, 一時(shí)興起的..., ad-lib 即興演唱, offhanded 立即的, extempore 即興的, offhand 即時(shí)的, extemporaneous 即興的, extemporary 當(dāng)場(chǎng)的臨近詞UN, ungirt 返回 unrehearsed