Perforating adder
[计] 穿孔加法器
🧩 词语组成解析
[计] 穿孔的
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 bright and clear today.
今天天气晴空万里。
He who has a mind to beat his dog will easily find his stick.
欲加之罪，何患无辞。
The snake, however, continued to 'dance' slowly.
然而那蛇却还是缓慢地“舞动”着。