Galvanometry
n. 电流测定\\n[化] 电流测定法
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
Thank you for a very enjoyable evening.
谢谢你，今晚过得真愉快。
The shortest answer is doing.
最简短的回答是干。