Dihydrocholesterol
二氢胆甾醇, 二氢胆固醇
🗣️ 情景例句
would be happy with something simple, Robbie.
会欣然接受简单的东西，Robbie。
Don't be so modest.
别这么谦虚了。
Lucy ran home at once. Her mother saw her when she arrived.
露西马上跑回家。到家时母亲看见了她。