Bindheimite
水锑铅矿
🗣️ 情景例句
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
Self-praise is no recommendation.
自我吹嘘，决不可取。
for even though it was still summer, it rained continually and it was often bitterly cold.
因为即使那时仍为夏季，但雨总是下个不停，而且常常冷得厉害。