Borofluoric acid
[机] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
Freshly squeezed O.J. anyone?
你们还有人要喝新鲜榨的桔子汁吗？
Don't pass up a golden opportunity.
勿失良机。
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。