Fluororubber 246
[化] 氟橡胶246
🧩 词语组成解析
[化] 氟橡胶
🗣️ 情景例句
When the bough breaks,
树枝若折断
I have so much to do after I retire.
我在退休后有许多事要做。
'It couldn't be better, Gloria,' Brinksley Meers agreed.
“是再好不过的了，格格利亚。”布林克斯利。