Line-picking duplicators
[经] 扫描复印机
🧩 词语组成解析
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
picking
['pikiŋ]
v. 采摘;采( pick的现在分词 );摘;啄;叼;
n. 采摘;掘，撬开;采得物，赃物;
n. 复印机；复制者
🗣️ 情景例句
Hurt? What do you mean?
酸痛， 什么意思？
Let's get together one of these days.
找一天聚聚。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。