Sdb
abbr. 存储数据缓冲器（Store Data Buffer）
🗣️ 情景例句
I'm afraid you're right.
恐怕你对了。
Give a fool rope enough and he will hang himself.
授绳与愚，愚能自傅。
Apart from an interesting-looking carved dagger, the box was full of crockery, much of it broken.
除了一柄式样别致、雕有花纹的匕首外，货箱内装满陶器，而且大部分都已破碎裂。