Norma ventralis
[医] 腹面观, 底面观, 下面观
🧩 词语组成解析
n. 矩尺(星)座\\n[医] 外观(颅)
🗣️ 情景例句
But it'll be better tomorrow.
但是明天就会好多了。
The watch is out of order.
这手表出毛病了。
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。