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
There's nothing more joyous than the arrival of a new baby.
没有任何事能比新生儿的到来更令人喜悦的了。
I'm short of hands.
我太忙了。
What I saw made me very sad.
我所见到的一切使我非常难过。