Subparameter
[计] 子参数
🗣️ 情景例句
Shopping vouchers are ofter a good means of attracting customers.
购物优惠券是吸引顾客的好方式。
I wondered if you could buy me some pencils?
我不知道你是否能替我买铅笔？
Old women in black shawls peered at us from doorways.
披黑纱巾的老妇人站在门口偷偷地瞅着我们。