vt.& vi. 咳嗽;(引擎等)发噗噗声;咳出;
n. 咳,咳嗽;咳嗽病;(机关枪等的)连续发射声;
🗣️ 情景例句
Oh, Robbie will be disappointed.
啊 ,Robbie会很失望。
His visit was well timed.
他的访问正合时宜。
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,