Tacker
n. 敲平头钉的人, 敲平头钉器
🗣️ 情景例句
Keep smiling! things will calm down.
乐观一点，事情会平息下来的。
I asked him to do it for me, but he wouldn't.
我请他帮我做，但是他不肯。
Fine, thank you. How are you?
我很好，谢谢，你好吗？