n. 大量,大多;塊,堆,團;[物理學]質量;彌撒曲;
vt.& vi. (使)集中,聚集;
adj. 群眾的;大規模的;整個的;集中的;
vi. 聚集起來;
vt. 使集合;
??? 情景例句
Oh, without a doubt.
啊, 毫無問題。
It's already in production, so you can expect it in stores before the end of the month.
產品已投產了,所以月底前你可以獲得。
I was doing some exercises on the high-and-low bars. When I landed, I fell forward and hurt myself. Someone was standing too close and I knocked into him and fell over onto my shoulder.