rudimentary

/ru:di'mentәri/ uk　 词频 #12107

托福 TOEFL英语专业八级

rudimentary 是什么意思

中文释义

a. 基本的, 起码的, 初步的, 发展不完全的, 残留的, 退化的

[医] 原基的, 未成熟的; 残遗的, 已退化的

英文释义

s. being in the earliest stages of development

rudimentary 的真实例句

以下例句摘自真实英文文章，看看 rudimentary 在自然语境里怎么用：

It takes roughly 1-2 months for the baby sleep to align into a rudimentary circadian pattern.

—— Good Sleep, Good Learning (2012)

Following therapy, "she managed to develop some rudimentary capacity to speak, and she can say simple words," Chen said.

—— Gene therapy improves hearing in 90% of patients with inherited deafness in largest trial of its kind

By the late 1950s, Houdry had invented a rudimentary catalytic converter .

—— California declared war on smog in the 1970s. The knock-on effects were huge.

RTGs, however, aren’t the same as nuclear reactors; they are more akin to radioactive batteries—more rudimentary and considerably less powerful.

—— NASA is building the first nuclear reactor-powered interplanetary spacecraft. How will it work?

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