Ring thermostat tube
[化] 恒温盘管
🧩 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;
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
You should wear a something warm, It's chilly today.
你应该穿暖和一些的衣服，因为今天很凉。
I'm here! said Jim. And so is Polly!
“我在这儿！”吉姆说，“波利也在这儿！”