Rudiment
[ ['ru:diment] ]
公共 Public
n. 基础, 入门, 雏形, 退化器官\\n[医] 原基, 始基, 残遗器官, 痕迹器官, 遗迹
✅ 同义词
📖 牛津释义
rudiment
n
1 rudiments [pl]
~s (of sth)
(a) basic or elementary principles (of a subject) （某一学科的）基础, 基本原理
master the rudiments of economics 精通经济学的基本原理.
(b) imperfect beginning of sth that is not yet fully developed 初级形态
working on the rudiments of a new idea 研究一种新思想的萌芽.
2 [C] part or organ that is incompletely developed 未充分发展的部分; 发育不成熟的器官
the rudiment(s) of a tail 未完全发育的尾巴.
🏥 医学释义
入门，初步，基本原理
🗣️ 情景例句
About September to October.
大概是9月到10月。
Think nothing of it.
别放在心上。
In this part of the cave, they could hear an insistent booming sound which they found was caused by a small waterspout shooting down into a pool from the roof of the cave.
在这儿，他们可以听见一种连续不断的轰鸣声。后来他们发现这是由山洞顶部的一个小孔里喷出的水柱跌落到水潭中发出的声音。