n. <美>兵力,兵员; [军事]实际可作战的士兵(或部队),有生命力,有生力量[通常用于复数]( effective的名词复数 )
🗣️ 情景例句
Yes ...
对呀……
Is this your book?
这是你的书吗?
Do you remember one afternoon ten years ago when I came to your house and borrowed a necklace of yours? Pierre, my husband, was working in a government office. We'd been invited to a ball at the palace so I needed to borrow some jewellery.