Arcing contacts
[电] 弧接触
🧩 词语组成解析
[机] 电弧作用
n. 联系人；联络方式；触体（contact的复数形式）
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
You shouldn't refuse the children's request.
拒绝孩子们的恳求是件不好的事。
Look out! There's a kangaroo!
当心！一只袋鼠！