Headaches
n. 头痛( headache的复数形式 ); 令人头痛的事
🗣️ 情景例句
I never stop thinking about them.
我一直在思考这些问题 ，从未间断。
Mike found it difficult to adjust at first, but he's used to studying at Harvard now.
刚开始迈克发现很难适应在哈佛的学习，但现在他已经习惯了。
Sir James Clark Ross had obtained a sounding of over 2,400 fathoms in 1839,
在1839年，詹姆斯·克拉克·罗斯爵士曾测得海水深度超过2，400英尺；