Arcing horn
[电] 弧角
🧩 词语组成解析
[机] 电弧作用
horn
[hɔrn]
n. 角，触角;号角，喇叭;角质;角状物;
vi. 不请自来;闯入;
🗣️ 情景例句
Good evening, how may I help you sir?
晚上好，你需要帮助吗？
Excuse me. Can you tell me where Main Street is?
劳驾，你能告诉我正街在哪里吗？
The guest who arrives half an hour too soon is the greatest nuisance.
客人提前半小时到达是令人讨厌的。