Acetate rayon
[化] 醋酸人造丝
🧩 词语组成解析
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
rayon
['reiɔn]
n. 人造丝，人造纤维丝;
🗣️ 情景例句
The question is,
问题是，
Dogs that bark at a distance bite not at hand.
远处叫得凶的狗，不会近身来咬人。
Visitors have been asked to keep the woods clean and tidy.
游客已被告知要保持树林的整洁。