Patch of carbon
[化] 局部积炭
🧩 词语组成解析
patch
[pætʃ]
n. 补丁，补片;眼罩;斑点;小块;
vt. 修补，拼凑;暂时遮掩一下;修理，平息（吵架等）;用美人斑装饰（脸）;
vi. 打补丁;
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];
🗣️ 情景例句
What do you do for a living?
你是做什么的？
If I want to be healthy,I have to stop smoking cigarettes.
如果我想要健康,我必须停止吸烟。
No, it isn't. Ask that woman. I think it's her bike.
不，不是我的。问问那个妇女吗。我想这是她的自行车。