Annular transistor
[计] 环状晶体管
🧩 词语组成解析
annular
[['ænjulə]]
a. 环形的\\n[医] 环状的
🗣️ 情景例句
Skip, hop, front.
跳 蹦 向前
Practice what you preach.
言必行。
These were the so-called mainframe machines.
它们被称为主机。