Phokoscope
透镜组聚光能力测定计
🗣️ 情景例句
Malcolm is on the TOPS team. Malcolm
是 TOPS的一员。
Bare words,no bargain.
空言不能成交易。
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。