Photoelectric scanner
[电] 光电扫描器
🧩 词语组成解析
scanner
['skænə]
n. 扫描器;扫描设备;检测装置;细查者;
🗣️ 情景例句
Wedding dresses.
结婚礼服。
Few words,many deeds.
少说话，多做事。
Hardly anyone can positively enjoy sitting in a train for more than a few hours.
很少有人能够真正喜欢坐几个小时以上的火车。