Bidirectional transistor
[计] 双向晶体管
🧩 词语组成解析
[计] 双向的
🗣️ 情景例句
I'm sure you can, Ellen.
说的没错， Ellen。
Long looked for comes at last.
久久寻找，终会找到。
But that was not all.
它一再重复这些圆圈。