Polydialkysiloxane
聚二烷基硅氧烷
🗣️ 情景例句
I can see well both day and night.
我白天晚上都能看得很清楚。
Donald will associate one fact with the other.
唐纳德可望把一个事实和另一个事实连结起来。
But we never fight for long.
但不久就和解了。