Optoelectronic transistor
[电] 光电子晶体管
🧩 词语组成解析
[计] 光电子的
🗣️ 情景例句
to pick up the dog.
把狗领回去了。
It matters not how long we live but how.
问题不是活得多么长，而是活得怎么样。
They lived by hunting and by gathering roots, nuts and wild fruits.
他们靠狩猎和采集根茎、坚果和野果为生。