Etfe
[医][=ethylene-tetrafluoro-ethylene]乙烯四氟乙烯
🗣️ 情景例句
I can see well both day and night.
我白天晚上都能看得很清楚。
Don't bother your father now, he is very tired.
现在别拿这个去烦你爸，他很累了。
It seemed that one bee was able to communicate the news of food to other bees in its hive.
似乎一只蜜蜂能够把食物的信息传递给蜂箱里的其他蜜蜂。