Sssi
abbr. sites of special scientific importance 特别重要的科学场所
🗣️ 情景例句
I'd be glad to tell you what I think.
很高兴告诉你我的想法。
Take care of the pence and the pound will take care of themselves.
金钱积少便成多。
The degree of secrecy naturally varies considerably.
保密程度自然差别很大。