Densometer
n. (紙張)透氣度測定儀, 密度計
??? 情景例句
We had a great time, Mom.
我們玩得非常開心，媽媽。
By the way, I don't want a night flight.
隨便提一下，我不要夜航班機。
She was the brave one, not I.
她是個勇敢的人，而我可不是。