Pertinaciously
adv. 坚持地; 固执地; 坚决地; 执拗地
📖 牛津释义
pertinaciously
adv.
🗣️ 情景例句
Please keep two for us to pick up.
请给我保留两张。
This is a revolutionary new product.
这是一种革命性的新产品。
How do you do?
你好。