Digital adder
[计] 数字加法器
🧩 词语组成解析
adder
['ædə]
n. 加法器，（欧洲产）蝰蛇（小毒蛇），（北美产无毒的）猪鼻蛇;
🗣️ 情景例句
It's inevitable that he'll find out about it.
他无可避免地会发觉此事。
She is wearing an apron.
她穿着围裙。
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。