Sigma storage
[计] 求和存储器
🧩 词语组成解析
[计] 求和\\n[医] σ(希腊文第十八个字母)
🗣️ 情景例句
You need to pay more attention to it.
你需要更加留心。
He turned white with amazement.
他害怕得脸都苍白了。
That sounds like a good idea.
那听上去是个好主意。