Decade adder
[计] 十进制加法器
🧩 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
She was caught in the branches of our tree.
被我们家树上的树枝夹住了。
Please give my best regards to your parents.
请代我致最高的敬意，向你的父母问好。
That sounds interesting. That was a hundred years ago, wasn't it?
听起来很有意思。那是一百年前的事了，不是吗？