Teetering
v. 摇晃地站立或移动( teeter的现在分词 ); <美>玩跷跷板; 处在（灾难或危险的）边缘; 濒临
🗣️ 情景例句
What are the flowers for, Richard?
究竟为什么送花 ，Richard？
I don't seem to have any luck today.
我今天运气不好。
We're out of a lot of the items.
有好几项都缺货了。