Acetate butyl
[医] 醋酸丁脂
🧩 词语组成解析
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
n. 丁基\\n[医] 丁基
🗣️ 情景例句
Are you good at taking photos?
你拍照拍得好吗？
The man is a piano accompanist.
这个人是钢琴伴奏者。
for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.
他们生怕别的公司的情报人员据此摸到他们可能要从事的某项科研项目。