音標(biāo)發(fā)音英式音標(biāo) [ɡ?m]美式音標(biāo) [ɡ?m]國(guó)際音標(biāo) [ɡ?m]英式發(fā)音 美式發(fā)音 基本解釋n. 口香糖；樹(shù)膠；橡皮 vt. 用膠粘，塗以樹(shù)膠；使…有粘性 n. (Gum)人名；(英)古姆詞源解說(shuō) 1300年左右進(jìn)入英語(yǔ)，直接源自法語(yǔ)的gome，意爲(wèi)樹(shù)膠。詞根記憶chewinggum口香糖同根派生adj性質(zhì)的同根詞gummy：粘性的，膠粘的；含樹(shù)膠的；腫的（腳踝或腿）；拙劣的，討厭的（俚語(yǔ)）。gummed：塗膠的。n性質(zhì)的同根詞gumminess：黏性；樹(shù)膠質(zhì)。gumming：樹(shù)膠分泌；塗膠。v性質(zhì)的同根詞gummed：用牙牀咬；使有黏性（gum的過(guò)去分詞）。gumming：在…上塗樹(shù)膠（gum的ing形式）；用牙牀咀嚼。gum相關(guān)詞用法辨析v. (動(dòng)詞)gum用作名詞時(shí)意思是“樹(shù)膠”“口香糖”,轉(zhuǎn)化成動(dòng)詞時(shí),指“(把某物)黏郃起來(lái)”或“給…塗膠”。 gum可作及物動(dòng)詞,也可作不及物動(dòng)詞,作及物動(dòng)詞時(shí),跟簡(jiǎn)單賓語(yǔ)。 gum的過(guò)去式和過(guò)去分詞均爲(wèi)gummed。 gum使用方法gum詳細(xì)辨析英漢例句用作名詞 (n.)The dog bared its gums at me.狗齜著牙沖我叫。用作動(dòng)詞 (v.)用作不及物動(dòng)詞: S+～(+A)My fingers gummed together as the sticky candy melted in my hand.粘糖在我手中化開(kāi)了,把我的手指粘住了。用作及物動(dòng)詞: S+～+ n./pron.Have you gummed the labels?你在標(biāo)簽上塗膠了嗎?gum更多例句詞組短語(yǔ)用作名詞 (n.)動(dòng)詞+～chew gum 嚼口香糖名詞+～bubble gum 泡泡糖chewing gum 口香糖，泡泡糖介詞+～a stick of gum 一塊口香糖stick sth with gum 用膠水把某物粘起來(lái)用作動(dòng)詞 (v.)～+副詞gum down 用來(lái)黏郃gum on 用膠黏郃gum together 粘在一起gum更多詞組英英字典劍橋英英字典(MOUTH) either of the two areas of firm pink flesh inside the mouth that cover the bones into which the teeth are fixed(STICKY SUBSTANCE) a sticky substance that comes from the stems of some trees and plants If you gum one piece of paper to another, you stick them together using glue.柯林斯英英字典 Gum is a substance, usually tasting of mint, which you chew for a long time but do not swallow. Your gums are the areas of firm, pink flesh inside your mouth, which your teeth grow out of. any of various sticky substances that exude from certain plants, hardening on exposure to air and dissolving or forming viscous masses in water to stick together or in place with gum gum劍橋字典gum柯林斯字典專業(yè)釋義機(jī)械工程膠質(zhì)毉葯科學(xué)牙齦保護(hù)性牙周膜口香糖樹(shù)膠齦能源科學(xué)技術(shù)膠質(zhì)鑛末材料科學(xué)樹(shù)脂化學(xué)樹(shù)膠生物學(xué)樹(shù)膠純橡膠齦;樹(shù)膠辳業(yè)科學(xué)樹(shù)膠