实践的英文句子
发表时间：2020-11-21
71、油灯虽明亮，取暖靠太阳。
Although the oil lamp is bright, heating depends on the sun.
72、心上扎了一根针，善于治疗难医治。
A needle has been inserted in the heart, and he is good at treating difficult diseases.
73、上山方知山高低，下水方知水深浅。
The height of the mountain is known by climbing it, and the depth of the water is known by launching it.
