Fluorocarbons
(fluorocarbon 的复数) [建] 碳氟化合物
🗣️ 情景例句
I'm so sad to see this little dog without her family.
看到这只狗没有家 我真难过。
I'm going to put on to her.
我会请她回电话。
Granted, a preponderance of Germans is a characteristic that seems common to most Mediterranean sites;
在大多数地中海露营地里，德国人占优势似乎是个普遍现象，