Disoss
分布式办公支持系统
🗣️ 情景例句
Hi, I'm Mary.
嗨，你好，我叫玛丽。
I wrote to my uncle last night.I couldn't put it off any longer.
我昨晚给我的叔叔写了信.我不能再推迟寄信了。
It's about 400 yards from here.
离这儿大约有400码。