Vibrographing
振动测量
🗣️ 情景例句
Could you give me a summer job? I'd like to get some experience working for your esteemed organization.
你能提供一份暑期工给我吗？我希望能从贵公司中得到工作经验。
How much wool did you want to order?
你要订购多少羊毛？
There is a boat in the river.
小河里有一条船。