Radicand
n. 被开方数
🗣️ 情景例句
Skip, hop, front.
跳 蹦 向前
God never shuts one door but he opens another.
天无绝人之路。
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。