Tremolos
n. 顫音, 顫聲( tremolo的復數形式 )
??? 情景例句
Lacks knowledge or experience.
知識匱乏或經驗不足。
He is also very fond of playing tennis and manages to find time for a game twice a week.
他非常喜歡打網球，每周總要抽時間打兩次。
Are they yours?
這是你們的衣服嗎？