Scu
abbr. 存储控制部件（Storage Control Unit）；硫包衣尿素（Sulfur Coated Urea）
🗣️ 情景例句
Hi.
嗨。
The plans are not even made yet.
这计划还不曾有人策划过。
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。