🧩 词语组成解析
quark
[kwɑ:k]
n. 夸克(构成原子的最小粒子);
🗣️ 情景例句
She keeps all of her jewelry and valuables in a safe.
她把所有的首饰和贵重物品都放在保险柜里。
Who laughed a while ago?
刚才谁在笑?
Mei Ge, did you find out the price for the IBM PC 386?
梅格,你查到了IBM386微机的价格了吗?