Supplemental equipment
[化] 补充设备
🧩 词语组成解析
supplemental
[ˌsʌplɪ'mentl]
adj. 补足的，追加的;
🗣️ 情景例句
Hi, everyone. Sorry I'm late.
嗨， 各位好。很抱歉我迟到了。
You're getting on my nerves!
你很烦耶！
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。