演唱的用法和样例：
例句
-
这两人用和声演唱。
The two sang in harmony. -
他演唱由钢琴伴奏。
He sang to a piano accompaniment. -
她一演唱剧院就满座。
Opera houses were packed out whenever she was singing. -
这位歌唱家拒绝在起居室里演唱。
The singer refused to sing in the sitting-room. -
音乐教师教我们用和声演唱这首歌。
The singing teacher taught us to harmonize this song.
