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
Always got something to say.
总有话要说。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
You two seem to know each other.
你们俩似乎认识。