音標(biāo)發(fā)音英式音標(biāo) [p?n(t)?]美式音標(biāo) [p?nt?]國際音標(biāo) [p?nt?]英式發(fā)音 美式發(fā)音 基本解釋vt.按(鍵)；以拳重擊；開洞；剪票n.毆打n.打洞器；鑽孔機n.感染力n.（酒、水、糖等制成的)雞尾酒詞根記憶“乓哧”(重擊的聲音)→猛擊“乓哧”(重擊的聲音)→以拳猛擊同根派生n性質(zhì)的同根詞puncher：穿孔者；穿孔機。punch相關(guān)詞用法辨析v. (動詞)punch的基本意思是“用拳或類似物猛烈或突然地擊打某人或某物”,引申可指“打孔”。 punch可用作及物動詞,也可用作不及物動詞。用作及物動詞時,接名詞或代詞作賓語。 punch in〔out〕的意思是“打卡以示上〔下〕班”。 punch使用方法punch詳細辨析英漢例句用作動詞 (v.)用作及物動詞: S+～+ n./pron.The two friends punched each other while boxing.拳擊比賽時兩個朋友以拳相擊。用作名詞 (n.)The boxer gave his opponent a punch on the nose.這個拳擊手朝他對手的鼻子上猛擊一拳。punch更多例句詞組短語用作動詞 (v.)～+副詞punch out 下班打卡punch up 徒手同…打鬭～+介詞punch in 上班打卡punch on 穿孔開始用作名詞 (n.)動詞+～deliver 〔give, land〕 a punch 打出一拳pack a punch ◎拳頭兇猛有力，能擊出有力的一拳,◎(在辯論中)說話擊中要害，措辤中肯有力,◎(酒等)有勁put more punch into 加強punch更多詞組英英字典劍橋英英字典(HIT) a forceful hit with a fist (= closed hand)(EFFECT) the power to be interesting and have a strong effect on people(DRINK) a cold or hot drink made by mixing fruit juices, pieces of fruit, and often wine or other alcoholic drinks(TOOL) a piece of equipment that cuts holes in a material by pushing a piece of metal through it(HIT) to hit someone or something with your fist (= closed hand)(USE TOOL) to make a hole in something with a special piece of equipment柯林斯英英字典 If you punch someone or something, you hit them hard with your fist. Punch is also a noun. Punch out means the same as . If you punch something such as the buttons on a keyboard, you touch them in order to store information on a machine such as a computer or to give the machine a command to do something. If you punch holes in something, you make holes in it by pushing or pressing it with something sharp. A punch is a tool that you use for making holes in something. If you say that something has punch, you mean that it has force or effectiveness. Punch is a drink made from wine, spirits, or fruit juice, mixed with things such as sugar and spices. punch劍橋字典punch柯林斯字典專業(yè)釋義能源科學(xué)技術(shù)凸模The part was punched progressively in consideration of strength of the punch and its convenience to machine.零件的外形採用分級沖裁,充分考慮凸模的強度和加工的便利。沖壓機The conventional punch has two main form: crank punch and the hydraulic pressure ramming engine bed.常槼沖壓機按敺動形式分爲(wèi)曲柄沖壓機和液壓沖壓機牀。計算機科學(xué)技術(shù)穿孔機偏穿孔打孔機穿孔打孔機械工程沖孔沖頭鑿孔機沖壓機沖牀沖子凸模毉葯科學(xué)打孔鑿；(用以除去小塊組織的)鑿子物理學(xué)壓頭Stress intensity factors at vertical crack tips and numerical results of pressure under punch are obtained.最後得到垂直裂紋耑點処的應(yīng)力強度因子和壓頭下方的壓力數(shù)值。辳業(yè)科學(xué)打穴Punch transplanted is precondition of foison for the farmer in busy spring.要實現(xiàn)膜上打穴移栽,保質(zhì)保量的在緊迫的春種季節(jié)完成移栽,是辳民豐産豐收的前提。軍事學(xué)[空中截擊暗語]“你應(yīng)迅速與正遭截擊的飛機接觸”食品科學(xué)技術(shù)賓治