Specific acoustic impedance
[电] 固有声阻抗
🧩 词语组成解析
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
🗣️ 情景例句
Yes. Here's the survey report issued by the Health Office, which is absolutely reliable.
有。这是由卫生检疫所签发的检验报告,它是绝对可靠的。
You had better wash those dirty clothes.
你该去把那些脏衣服洗一洗。
I see. What do you want to do next fall?
我明白了。今年秋季你打算干什么?
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