Cold finger(reflux)condenser
[化] 指形(回流)冷凝管
🧩 词语组成解析
cold
[kold]
adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的;
n. 寒冷;感冒，伤风;
adv. 完全地;
🗣️ 情景例句
They had a special on frozen fish down at the supermarket.
超级市场 冷冻鱼特价。
I played upstairs yesterday.
我昨天在楼上玩。
I was alone，but not lonely.
我独自一人，但并不觉得寂寞。