shaky
adjective uk/ˈʃeɪ.ki/ us/ˈʃeɪ.ki/
(MOVEMENT)
摇晃的，发抖的，颤抖的
moving with quick, short movements from side to side, not in a controlled way
Soon after it was born, the calf got up and tried to stand on its shaky legs. 小牛出生不久，就起身摇摇晃晃地想站住了。
The child wrote her name in large shaky letters. 那个孩子用歪歪扭扭的大字写下了她自己的名字。
She's recovering well from her operation, but she's still a little shaky on her feet. 手术后她恢复得很好，但走路时仍有些不稳。
(UPSET)
心烦的，苦恼的
upset
The news left me feeling a little shaky. 这条消息使我有些心烦。
(WEAK)
不稳定的；不坚固的；不结实的
not firm or strong
The building's foundations are rather shaky, and it could collapse at any time. 这座建筑的地基很不稳固，随时可能会倒塌。
We are taking these steps to try to improve the country's shaky economy. 我们正在采取这些措施，试图改善国家经济不稳定的局面。
Their marriage looks pretty shaky to me. 在我看来，他们的婚姻关系岌岌可危。
I think you're on very shaky ground with that argument. 我觉得你那个论点相当站不住脚。