thirty的音標是[_θ__ti],其發音可以根據其音標進行拼讀,作為名詞表示三十年代。
相關例句:He was a young man at his early thirties他是個三十歲出頭的年輕人。
相關例句:I usually do my homework at around five thirty我通常5點半左右寫作業。