A-c positioning
[电] 交流定倍
🧩 词语组成解析
n. 定位；配置, 布置
🗣️ 情景例句
but I knew engineering was not for me.
但我知道工程对我不合适。
Can you guess what I was doing this morning?
你能猜到今天上午我在做什么吗？
Are they going to return soon?
他们很快就回来吗？