Nonconservative
非保守的, 不可逆流的
🗣️ 情景例句
I did not notice it until yesterday.
我一直到昨天才注意到它。
To facilitate carrying, rope or metal handles are indispensable and should be fixed to the boxes.
为便于搬运，绳子或铁把手不可缺少，并将其固定在箱子上。
Before long, biscuits of all shapes and sizes began arriving at the factory.
不久，形状各异，大小不一的饼干陆续送到工厂。