早上起來大家都是這個臉嗎
Common Chemistry - Substance Details - 9003-07-0 : 1-Propene, homopolymer 週末趕快來吧 我的精氣神快被耗盡了...9003-07-0:(C3H6)x, 1-Propene, homopolymer, 001PF, 03P10/01, 04P10/01, 05P10-040, 1001A, 100CA50, 100GA02, 100GA03, 100GA04, 100NK, 100XA23, 1024E1, 105PT, 1080F, 1100NK, 1148TC, 1184L, 1200FH, 120SPW-L, 12G25A, 12N25A, 1304F1 ......
全文閱讀