动词
中文翻译：使
同义词：
['instrument', 'emit', 'produce', 'emit sound']
例句：
-
1.The piano is a great instrument for creating beautiful music.
钢琴是创作美妙音乐的绝佳乐器。
-
2. The child was emitting sounds as he played with his toys.
孩子在玩玩具时发出了声音。
-
3.The scientist emitted a loud whistle to signal the end of the experiment.
科学家吹了一声响亮的口哨来标示实验结束。