Gmdss
全球海上遇险安全系统
🗣️ 情景例句
If I work hard now, when I retire I'll be very well off financially.
如果我现在努力工作的话，退体后就会很富有。
You always look so nice in the clothes you make.
你手工缝制的衣服非常合你的身哪。
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”