Polyolefine
[化] 聚烯烃
🗣️ 情景例句
It was on his birthday, June second, two years ago.
是在他生日那天。两年前的六月二日。
Wahtever a man sow, that shall he also reap.
种瓜得瓜，种豆得豆。
But other suns, stars as the astronomers call them, are bound to have planets like our own,
但是，其他的太阳，即天文学家所说的恒星，肯定会有像我们地球一样的行星。