Feck
价值, 效能[力]
🗣️ 情景例句
Thanks, Dad.
谢谢， 爸爸。
Beauty may have fair leaves, but bitter fruit.
美丽的花或许长好叶，结苦果。
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，