Raylig
木质素磺酸盐
🗣️ 情景例句
and wrote to his wife Martha.
给他妻子Martha写信。
Scholar
学者
On his way to the sweet shop, he dropped his fifty pence and it bounced along the pavement and then disappeared down a drain.
在他去糖果店的路上，50便士掉在地上，在人行道上跳了几下，掉进了阴沟里。