zhé / xué / kè / shàng / lǎo / shī / jiè / shào / le / Lè / wéi / nà / sī / de / lún / lǐ / sī / xiǎng

哲学课上，老师介绍了勒维纳斯的伦理思想。

In philosophy class, the teacher introduced Levinas's ethical ideas.