Ferrofluid
铁磁流体
🗣️ 情景例句
That's right, sweetheart.
是的，宝贝。
The doctor says that I should take quinine.
医生说我应该服用奎宁。
They could be saved so much misery and expense if they chose to live in the city where they rightly belong.
要是他们愿意住在本来属于他们的城市，则可以让他们省去诸多不便与节约大量开支。