Cellulose acetate butyrate
[建] 乙酸丁酸纤维素
🧩 词语组成解析
cellulose
['seljuləus]
n. 细胞膜质，纤维素;（用于制作涂料、漆等的）纤维素化合物;
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
[化] 丁酸盐(酯或根); 丁酸\\n[医] 丁酸盐
🗣️ 情景例句
When Alexandra arrives,
等Alexandra到达时，
Grand Central Station, please. I want to try to catch a 6:00 train.
请到中央火车站。我要赶六点的火车。
Though a number of descents have been made, much of it still remains to be explored.
人们多次进入洞内探险，但至今尚有不少东西有待勘探。