Spongosterol
海绵甾[固]醇
🗣️ 情景例句
Don't worry, Alexandra.
别担心，Alexandra。
Not at all.
一点儿也不。
One of the most famous monuments in the world, the Statue of Liberty, was presented to the United States of America in the nineteenth century by the people of France.
世界上最著名的纪念碑之一的自由女神雕像是在19世纪时由法国人民赠送给美国的。