Specific impulse 的释义·读音·用法·词根来源详解

🧩 词语组成解析

specific [spə'sɪfɪk]

adj. 明确的;特种的;具体的;[免疫学]特效的; n. 特效药;特性;细节;显著的性质，特性;

speci种类+fic带来→带来外观的→具体的

impulse ['ɪmpʌls]

n. 凭冲动行事;突如其来的念头;[电子]脉冲;[医]冲动，搏动; adj. 冲动的; v. 推动;

im向内，进入+pulse跳动→冲动

Your luggage is all here?

你的行李就这么多吗？

The girls all went crazy over him.

姑娘们都为他神魂颠倒。

Really? What's the weather like in Australia now?

真的吗？澳大利亚现在天气怎样？

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