In primitive cultures the obligation to seek and to receive the traditional instruction is binding to all.
在原始文化中，寻求和接受传统教育的义务对全民都有约束力。
新概念英语第四册
Lesson 33 Education
📚 句中词汇解析
从本句中提取的重要词汇
adj. 原始的;发展水平低的;落后的;[生物学]原生的;
n. 原始人;早期的艺术家（作品）;单纯的人：不世故的人;自学的艺术家;
💡 prim第一，主要+itive形容词后缀 →原始的
"All these drums remain from the primitive period."
这些鼓舞都带有原始遗存的含义。
近义：indigenous, native, original, autochthonal, autochthonic, autochthonous
反义：mod, new, newfangled, novel, recent, unworn
n. 义务，责任;证券，契约;债务;恩惠;
💡 ob逆，倒，加强意义+lig捆绑+ation表名词→强加捆绑的事情→责任，义务
"You are under no obligation to buy anything."
你不必非买什么东西不可。
近义：obstriction, pledge, responsibility, commitment, duty, function
反义：authorization, permission
vt.& vi. 收到;接到;接纳;接待;
vt. 接收;受理;欢迎;承受;
vi. 接到，获得;接见，欢迎;[电子学] 接收;[橄榄球] 接球;
💡 re一再，重新+ceive抓→全部→发觉→接受；收到
"It's encouraging to receive a favourable report on one's study."
学习得到好评是令人鼓舞的.
近义：get, welcome, greet, accept, take, inherit
反义：mail, remit, ship, transfer, issue, consign
adj. 传统的;口传的;惯例的;因袭的;
💡 tra横+dit给予+ion抽象名词+al形容词后缀，…的→横着给的，代代相传的 →传统的，惯例的
"traditional songs with piano accompaniment"
用钢琴伴奏的传统歌曲
近义：mainstream, orthodox, academic, square, straight, traditionalistic
反义：hot, imaginative, innovatory, new, novel, original
n. 授课;教诲;传授的或获得的知识，课程;[计算机科学]指令;
💡 in进+struct建立+ion表名词 → 教导，指导
"First we have to lift the level of instruction."
首先我们得提高教学水平.
近义：order, rule, command, disposition, learning, schooling
反义：countermand