Firstling
n. 首批东西, 初生物, 最初的产品, 头生的仔
🗣️ 情景例句
If he says he's going to be here, he's here.
假如他说他要来这儿 他就一定会来。
To save time is to lengthen life.
省节时间就是延长寿命。
When we talk about the universe, we mean the earth, the sun, the moon and the stars, and the space between them.
人们谈论宇宙时，是指地球、太阳、月亮、星星以及它们存在的空间。