Commercial measurement
[化] 技术测量
🧩 词语组成解析
🗣️ 情景例句
If you go camping, at night you'll hear all the nocturnal animals.
如果你去野营，晚上可以听到动物的夜歌。
He lived in California until he was seventeen.
他生活在加利福尼亚直到他十七岁。
Don't say that before you look at the picture. Turn it on.
未看图像之前先别这样说。打开。