Delivery information
[计] 投递信息
🧩 词语组成解析
🗣️ 情景例句
I know you didn't expect to have me around,
我知道你没有预期我出现在你身边，
Just a minute and I'll see if there are any flights.
等一下，我来看看有没有班机。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。