🧩 词语组成解析
quark
[kwɑ:k]
n. 夸克（构成原子的最小粒子）;
cheese
[tʃiz]
n. 奶酪;<俚>微笑;
vt. <俚>停止;
🗣️ 情景例句
because the doctors and nurses are so busy?
因为医生和护士们都非常忙？
She's always helping people.
她总是帮助别人。[现在进行时]
I'm afraid I don't have it any more. I sold it last week.
我恐怕是没有了，上星期我把它卖掉了。