Mazak
梅扎克锌基合金(锌纯度为99.99％)
🗣️ 情景例句
Please wait for me. I won't be long.
清等等我，就一会儿。
Don't forget to write your return address on the letter.
不要忘记在信封上写你的回邮地址。
Though he is young, he knows a lot.
尽管小，他懂得多。