Perforating machine
[计] 穿孔机\\n[医] 穿孔机
🧩 词语组成解析
[计] 穿孔的
🗣️ 情景例句
Rome wasn't build in a day.
伟业非一日建成。
Every potter praises his own pot.
老王卖瓜，自卖自夸。
Instruments have been devised and can be so placed that all three elements can be recorded in different graphs.
已经设计出了一些仪器，它按照一定的安放方式就可测绘出这三种运动的曲线图。