Seco
abbr. 经济事务秘书处（State Secretariat for Economic Affairs）；连续编码（Sequential Coding）
🗣️ 情景例句
A friend in need is a friend indeed.
患难朋友才是真正的朋友。
There's nothing to do because tomorrow is a holliday.
无所谓因为明天是假期。
I want to take a walk along the river bank, singing my favorite songs.
我想在河边散步，唱我喜欢的歌。