constitute, institute, contribute,distribute 都是动词,而且都是词根.constitution, institution 都是名词,你知道,-tion是名词的后缀.constituent 是形容词,把-te改成-ent,是形容词的后缀.再看看别人怎么说的.
disguise的语源:1.Middle English disguisen 中古英语 disguisen 2.from Old French desguiser 源自 古法语 desguiser 3.des- [dis-] des- [表示“相反,反对”的意思] 4.guise [manner] * see guise guise [方式] *参见 guise disguise其实本身就是词根,他的衍生词有:disguisedly,disguisement,disguiser.但如果一定要给她找个词根,那就只能是guise了
include 包括、包含 conclude 达成、断定、终止 preclude 排除、妨碍、阻止
portable reliable 再看看别人怎么说的.
prin- “first, chief” + cip- “take” + -al(形容词或名词后缀) => 字面含义:that takes first. => first in importance, principal, chief, ＂main, most important,＂ of persons.
stitute是词根,在英语里是“构建、建立”的意思,希望回答对你有所帮助!
anticipate有词根,cipate,你看一下这两个词就知道了:anticipate 行动在之前/在之前先做 participate 参与,参加/与一起做
deem是词根.意思是认为,视为,词源同doom,裁定,判决,后词义弱化为认为,视为.例句:I deem it advisable to purchase the shares in the railway now.我认为现在购买铁路股票是明智的.
disappointed 词根是 appointappoint [动词] : 任命,指派; 装设appoint+ment = appointment [名词] 约会;任命dis + appoint = disappoint [动词] : 使…失望;使…破灭dis+appoint+ed = disappointed [形容词] : 失望的 沮丧的dis+appoint+ment
首先解释advert 中文简解:vi. 注意,留意,言及 单词结构:ad[r1] + vert[r1] 构词法则:ad:加强意义 + vert:转 → 注意 再解释你要的单词 advertise 中文简解:vi. 登广告 v. 为做广告 单词结构:advert[r1] + ise[r1] 构词法则:advert:注意 + ise:动词后缀(同-ize,许多次具有-ise与-ize两种后缀形式) 详解例句:I advertised him of my plan./r/n 我告知他我的计划./r/n We decided to advertise our new product./r/n 我们决定为我们的新产品做广告./r/n