State selection
[化] 选态
🧩 词语组成解析
🗣️ 情景例句
Mr. Maxwell?
您是Maxwell先生吗？
If the old dog barks, he gives counsel.
如果老狗叫，他是给忠告。
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。