Polyesters
(polyester 的复数) n. 聚酯\\n[化] 聚酯
🗣️ 情景例句
Uh-hum.
嗯哼。
Wisdom is better than gold or silver.
智慧胜过金银。
Now let's go downstairs and have a cup of tea.'
来，咱们下楼去喝杯茶吧。”