Yig
n. 钇铁石榴石材料(具有低于石英的声衰减的一种合成材料,尤用于激光调节)
🗣️ 情景例句
and we'd cook the hot dogs.
然后烤热狗。
A thousand words will not leave so deep an impression as one deed.
千言万语不如一个行动。
Mr Brain has just heard Zheng Jie playing the piano in a concert.
布雷恩先生刚听了郑杰在音乐会上的钢琴演奏。