Carboxypolymethylene
[化] 羧聚乙烯
??? 情景例句
How many languages do you speak?
你會講幾種語言？
I hope you can come back with me.
我希望你能回來和我在一起。
Don't drop it!PENNY: Don't put there, Sam.Put it here, on this shelf.
別放在那兒，薩姆。放在這兒，這個架子上。