时间:2025-11-20 02:17:01
[kæst]
[kɑːst]
最后更新时间:2025-11-20 02:17:01
字面意思： 词性： 词源分析： 历史背景： 课本： 正式与非正式语境： 特殊场合： The director will cast a new actor for the lead role. She cast the fishing line into the water. The statue was cast in bronze. He cast his eyes around the room. The shadows cast by the trees were long in the evening light. *. They will cast their votes tomorrow. The artist decided to cast the sculpture in concrete. She cast a spell to protect the village. The film was well-received after its cast was announced. He cast doubt on the validity of the research. 同义词： 反义词： 音标记忆法： 词根记忆法： 谐音联想记忆： 通过以上结构，可以更全面地理解“cast”这个单词，并在不同的语境中灵活运用。英文单词学*与分析：cast
1. 基本定义：
“Cast”一词的字面含义是“投掷、抛出”。在不同的上下文中，它可以表示把某物投向某个方向、分配角色或形状等。
“Cast”可以作为动词（to cast）和名词（a cast）。2. 词源与起源：
“Cast”源自古英语“castian”，意为“投掷”。其词根可追溯至日耳曼语和印欧语系，具有“投”的意思。
“Cast”一词首次出现于古英语文学作品中，尤其在描述投掷物体或分配角色时。
在**的英语教材中，可能在初中或高中阶段涉及到该词。在牛津和美国的教材中，通常出现在初中和高中阶段，特别是在戏剧或电影相关的单元中。3. 使用场景：
4. 示例句子：
导演将为主角选一个新演员。
她把钓鱼线抛入水中。
这座雕像是用青铜铸造的。
他环顾四周。
黄昏的光线下，树木投下的阴影很长。
他们明天将投票。
艺术家决定用混凝土铸造这座雕塑。
她施了一个法术来保护村庄。
电影在宣布演员阵容后获得好评。
他对研究的有效性表示怀疑。5. 同义词与反义词：
. 学方法：
通过音标 /kæst/ 来帮助记忆。可以用“快（cast）”来联想发音。
记住“cast”的词根和相关词汇，如“casting”表示铸造，增强对词义的理解。
可以联想“卡斯特”（cast）是一个角色名，帮助记住该词在分配角色时的用法。7. 关联词汇：
vt. 投，抛；计算；浇铸；投射（光、影、视线等）
n. 投掷，抛；铸件，[古生] 铸型；演员阵容；脱落物
vi. 投，抛垂钓鱼钩；计算，把几个数字加起来
n. (Cast)人名；(法)卡斯特
[N-COUNT-COLL] The cast of a play or film is all the people who act in it. 全体演员
例：The show is very amusing and the cast is very good.表演非常有趣，演员都很优秀。
[V-T] To cast an actor in a play or film means to choose them to act a particular role in it. 选…扮演角色
例：The world premiere of Harold Pinter's new play casts Ian Holm in the lead role.哈罗德·品特新戏的首次全球公演选择伊恩·霍姆扮演主要角色。
例：He was cast as a college professor.他被选扮演大学教授这个角色。
[[书面]] If you cast your eyes or cast a look in a particular direction, you look quickly in that direction. 扫视
例：He cast a stern glance at the two men.他严厉地瞪了那两名男子一眼。
例：I cast my eyes down briefly.我往下瞅了瞅。
[[书面]] If something casts a light or shadow somewhere, it causes it to appear there. 投射
例：The moon cast a bright light over the garden.月亮在院子里撒下清辉。
[V-T] To cast doubt on something means to cause people to be unsure about it. 使人生疑
例：Last night a top criminal psychologist cast doubt on the theory.昨晚，一位顶级的犯罪心理学家让人对该理论生疑。
[V-T] When you cast your vote in an election, you vote. 投票
例：About ninety-five per cent of those who cast their votes approve the new constitution.95%的人投票赞成新宪法。
[V-T] To cast an object means to make it by pouring a liquid such as hot metal into a specially shaped container and leaving it there until it becomes hard. 铸造
例：Our door knocker is cast in solid brass.我们的门环是纯铜铸造的。
[N-COUNT] A cast is a model that has been made by pouring a liquid such as plaster or hot metal onto something or into something, so that when it hardens it has the same shape as that thing. 模型
例：An orthodontist took a cast of the inside of Billy's mouth to make a dental plate.正牙医师从比利的口腔内部取了模型来制作齿板。