Tesla's current
[医] 忒斯拉氏电流, 高频电流
🧩 词语组成解析
🗣️ 情景例句
Do you?
你会吗？
Could you tell me where I can find these books?
您能告诉我在哪儿能找到这些书吗？
Letters will cost a little more, but they will certainly travel faster.
这样会稍微多花点钱，但肯定是快得多了。