Cisternography
脑池造影术
🗣️ 情景例句
He is equal to the task.
他胜任这个工作。
In this flat country people grow wheat and corn and raise cattle.
在这个平原国家人种小麦和玉米并且养牛。
Gradually the river grows wider, the banks recede,
然后河面渐渐地变宽，两岸后撤，