Sonizon
超声波测厚仪
🗣️ 情景例句
Do you have any better suggestions?
你有更好的提议吗？
The message is often a famous quotation, religious principle or short poem.
格言经常是一句著名的名言、宗教教条或短诗。
It's a pencil-box.
一只铅笔盒