E. j.
[医] 肘反射
🧩 词语组成解析
[医] 电子\\n[经] 东
[医] 焦耳氏当量(热功当量)
🗣️ 情景例句
I think you are getting off the subject. Could we get back to the main point, please?
我觉得你跑题了。 我们能不能回到主题上来？
The first step is as good as half over.
第一步的成功等于事情的一半已完成。
An aeroplane offers you an unusual and breathtaking view of the world.
飞机上，你可以观察世界上非同寻常的奇妙的美景。