Acetate butyrate rayon
[化] 乙酸·丁酸人造丝
🧩 词语组成解析
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
rayon
['reiɔn]
n. 人造丝，人造纤维丝;
🗣️ 情景例句
You can be, too.
你也能做到。
I should not hesitate a moment to prefer the latter.
我会毫不犹豫地选择后者。
but it does mean that noise is less dangerous than, say,
但它确实说明，噪音的危险性--比如说--