Bd-r
abbr. 背景型糖尿病性视网膜病变（background diabetic retinopathy）；总线设备请求（Bus Device Request）
🧩 词语组成解析
[计] 空白显示, 框图, 布尔差分
🗣️ 情景例句
You sounded like you've made a decision
你好像已经作了决定
If you remove stone by stone, even a mountain will be levelled.
一块一块把石移，高山也可变平地。
but it is of a kind that, if he meets it, he can readily understand and deal with.
但如果有这种情况，露营者也容易理解，知道如何对付，