Presides
v. 主持, 主管( preside的第三人称单数 )
🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
Is the plain along the river good for farming?
河畔的平原易于发展农业吗？
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。