Sprocket channel
[计] 定位道
🧩 词语组成解析
n. 链轮齿\\n[机] 链轮
🗣️ 情景例句
Oh, please.
噢 太好了。
I can't afford it.
我买不起。
At the time, this did not strike me as odd.
一开始，我并不感到奇怪，