Unconstant
a. 易变的, 无常的
🗣️ 情景例句
Now I remember.
现在我想起来了。
The bough that bears most, hangs lowest.
枝头结果越多，垂得越低。
who produced it with a flourish and pointed out a microscopic 'o' beside the time of the arrival of the train at his station;
站长拿着时刻表一挥手，指着那趟列车到站时刻旁边一个很小的圆圈标记。