🧩 词语组成解析
oak
[əuk]
n. 栎树;橡木色;栎木，橡木;橡木家具;
adj. 栎树的;栎木制的;
🗣️ 情景例句
Don't worry, it's in the bag.
不用担心， 这事儿十拿九稳。
That goes without saying.
不用你说我也知道。
I heard some one laughing.
我听见有人在笑。