A: Bob refused all his classmates' invitations.
A: 鮑勃拒絕了班上所有人的邀請(qǐng)。
B: I really couldn't understand him.
B: 他這個(gè)人我真不明白。
A: He's surely a hard nut,nobody likes approaching him.
A:他真是個(gè)腦子不開竅的人,沒人愿意接近他。
B: We'd better also leave him alone.
B:我們最好也別惹他。