n. 梁,栋梁;束;光线;(电波的)波束;
vi. 发出光与热;面露喜色;
vt. 播送;以梁支撑;用…照射;流露;
vt.& vi. 笑容满面,眉开眼笑;发射电波,播送;放出束状的光(或热);
🗣️ 情景例句
Oh, good.
噢, 好了。
Football is my favorite.
足球是我最喜欢的。
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.