Ring wiring concentrator
[计] 环路集中器
🧩 词语组成解析
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
wiring
['waiəriŋ]
n. 配线，布线;[电]接线，架线;线路;[医]金属线缝合术;
v. 装电线(wire的现在分词);
concentrator
['kɒnsenˌtreɪtə]
n. 集中器;集线器;
🗣️ 情景例句
I hope that someday maybe you'll be able to visit my family in Beijing.
我希望将来有一天，你可以来北京到我家里作客。
How do you do?
你好！
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。