Teetering
v. 搖晃地站立或移動( teeter的現(xiàn)在分詞 ); <美>玩蹺蹺板; 處在（災難或危險的）邊緣; 瀕臨
??? 情景例句
We have vegetables to prepare.
我們還得準備蔬菜。
Do you usually play baseball on the weekend?
你通常在周末打棒球嗎？
Bluebird, the car he was driving, had been specially built for him.
他駕駛的“藍鳥”牌汽車是專門為他制造的。