Sexamer
六聚物, 六节聚合物
🗣️ 情景例句
There is a lot of unsavory material available on the internet.
网络上有很多不健康的信息。
Not really, I'm afraid. We were delayed taking off, and we encountered a lot of bad weather.
不太好，我们起飞延误了，还遭遇了恶劣的气候。
The strike is due to begin on Tuesday.
罢工定于星期二开始，