Rayo
瑞欧镍铬合金
🗣️ 情景例句
I like this song very much, in terms of its rhythm and melody.
我很喜欢这首歌，喜欢它的节奏和旋律。
Hope for the best, but prepare for the worst.
作最好的希望，作最坏的打算。
Tell Mary we'll be late for dinner this evening.
你告诉玛丽，今晚吃饭将晚到一会儿。