Stereomodifier
立体结构调节剂
🗣️ 情景例句
and good-bye.
再见。
I used to wake up early and get up at 7 o'clock.
我过去常早醒来并且在7点钟起床。
I suggest that you did not catch the 8 o'clock train,
您乘的不是8点钟的火车，