Serimeter
验丝计, 生丝强伸力计(验单丝用)
🗣️ 情景例句
I see. By the way, what benefit can we get if we act as your agent?
明白。顺便问一下，假如我们做你们的代理会有什么好处？
How many pieces are you going to take?
你要拿几支？
Hello, Jim. Good! You're at home. How are you?
你好，吉姆，太好了，你在家呢！你好吗？