🧩 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;
leaf
[lif]
n. 叶子;页;叶状的结构;金属薄片;
vt.& vi. 翻书（报）;
vi. 生叶;
cluster
['klʌstɚ]
n. 丛;簇，串;群;[语言]辅音群;
vi. 丛生;群聚;
vt. 使密集，使聚集;
🗣️ 情景例句
From ...?
打来的人是……
A new bicycle is out of the question - we can't afford it.
买新自行车的事谈不上 —— 我们买不起。
When my wife nagged me to do something about it,
妻子喋喋不休让我想点办法。