🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 加蓬（非洲中西部国家）
🗣️ 情景例句
It hurts so much when a baby gets his first teeth.
小孩子长第一颗牙齿时好痛哟。
I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
We aren't able to supply the third ad fifth items.
第三及第五项目，我们没有货供应。