Nitropolymer
硝基聚合物
🗣️ 情景例句
you spend with Dad and me ... and the family.
你和父亲， 我及全家人共度的。
No man (or one) is wise at all times.
聪明一世糊涂一时。
but also in English, German and Dutch.
而且也印成英语、德语、荷兰语。