n. 根源,本源;源头,水源;原因;提供消息的人;
vt. (从…)获得;发起;向…提供消息;寻求(尤指供货)的来源;
vi. 原料来源;起源;寻求来源;寻求生产商(或提供商);
source(rise)→泉源;源头
🗣️ 情景例句
Hi. Fill 'er up.
嗨, 把油箱加满。
To blow up the mountain
吹走那座山
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,