Jacoline
夹可灵(生物碱)
🗣️ 情景例句
With a little help from the ASPCA,
可以请ASPCA帮忙，
We tried in vain to make him change his mind.
我们试图使他改变他的主意，但白费力气。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。