umwelt[?umvelt]n.(德語)客觀世界 UN=United Nations 聯(lián)合國 ‖ a permanent member of the United Nations Security Council 聯(lián)合國安理會常任理事國 Food and Agricultural Organization of the United Nations Organization (FAO)聯(lián)合國糧農(nóng)組織 headquarters of the United Nations 聯(lián)合國總部 specialized agency of the United Nations 聯(lián)合國專門機構(gòu) UN forces 聯(lián)合國部隊 UN university 聯(lián)合國大學(xué) un-[?n](前綴)不,非 ‖ unabridged edition 全文本 unaccompanied air baggage allowance 后寄空運行李津貼 unaccompanied air baggage rate 后寄空運行李收費率 unaimed fire 亂射 unarmed defense 徒手防御 unbalance[??n?b?l?ns]v.& n.失去平衡,紊亂 unbalanced landing 落地不穩(wěn) unbalanced structure of competitive abilities 競技能力非衡結(jié)構(gòu) unchanged[??n?t?eind?d]adj.無變化的,未改變的 unchanged grip 固定握拍法 unclean hit 有拖帶動作的擊球 unclimbable adj.無法攀登的 undersirable customs 陋俗 understaffed缺編 undersurveillance 被管制 uneven bars高低杠 uneven contest 力量懸殊的比賽 uneven parallel bars 高低杠 uneven raising of arms 兩臂高低不平 uneven stride 步幅不均勻 uneven support 不等高支撐 uneven zone單數(shù)突前區(qū)域聯(lián)防 unexpected shots 意外的打法 unfair ball 壞球 unfair play 犯規(guī)動作 unfairly delivered ball 投手投出的壞球 unfield offside 持球越位 unfold a grip 擺脫 unguarded shot 無人防守的投籃 unintentional foul 非故意犯規(guī) unintentional tripping無意絆腳 uninterrupted attack 連續(xù)進攻 uninterrupted movement 不停頓的動作 unorthodox pitcher 左撇子投手 unorthodox style 不正確的風(fēng)格 unorthodox tactics 非正規(guī)戰(zhàn)術(shù) unprotected area 防守空當(dāng) unrated player 無等級分棋手 unrestricted wrestling自由式摔跤 unreturnable ball 不能回?fù)舻那?br/>unsight an opponent 擋住對方視線 unsporting behavior 違反體育道德的行為 unsportsmanlike adj. 違反體育道德的 unsportsmanlike conduct 違反體育道德的行為 unstrained member 不受力桿 unsuccessful free throw 罰球未中 unsuccessful trial 試舉失敗 untoward incident 不幸事件 unwillful offside 無意越位 |