Scu
abbr. 存储控制部件（Storage Control Unit）；硫包衣尿素（Sulfur Coated Urea）
🗣️ 情景例句
Forget it, accidents happen.
算了吧， 什么都会发生。
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
A bird had snatched up the snake from the ground and then dropped it on to the wires.
一只鸟把蛇从地上抓起来，然后把它扔到了电线上。