1. Half-baked 肤浅的，半吊子

How do you come up with all these half-baked ideas? You should think them out more carefully.
你怎么会想出这些肤浅的主意？你应该仔细考虑考虑。

释义：

bake: 烤肉，烤面包

half-baked: 只烤了一半，烤得半生不熟。

2. Hands-off 无为而治，顺其自然

He takes a hands-off approach when it comes to raising his kids.
他用无为而治的方式教养小孩。

释义：

hands-off: 撒手，不加控制