vt. 保持;保留;遵守;阻止;
vi. (食品)保持新;保持健康;
n. 保持,保养;供养,抚养;生活,生计;饲料;牧草;
🗣️ 情景例句
The more natural it will become.
它们就会变得越自然。
To a boiling pot flies come not.
苍蝇不叮沸水壶。
Perhaps the most extraordinary building of the nineteeth century was the Crystal Palace, which was built in Hyde Park for the Great Exhibition of 1851.