Tightened
v. 收紧( tighten的过去式和过去分词 ); （使）变紧; （使）绷紧; 加紧
🗣️ 情景例句
Can you boil some potatoes for me? I'm making potato salad.
你能帮我煮些土豆吗？ 我今晚要做沙拉酱。
Have a nice day.
祝您好。
Can you try to get them to bring down the price?
你能让他们降点价吗？