Thickenings
(thickening 的復數) n. 增厚, 變厚, 增稠劑\\n[化] 加厚
??? 情景例句
Is there any more plain paper?
還有沒有更多的白紙？
How have you been these years?
這些年你怎么樣？
We have an old musical instrument.
我家有件古樂器，