Circulating gas preheater
[化] 循环气预热器
🧩 词语组成解析
a. 循环的, 流通的\\n[经] 流动
gas
[gæs]
n. 气体;[矿业] 瓦斯;汽油;毒气;
vt. 加油;毒（死）;
vi. 加油;放出气体;空谈;
int. 该死！（令人气愤的人应即被送毒气室处死）;
n. 预热器\\n[计] 预热器
🗣️ 情景例句
I'm here to see Mr. Carlson.
我来见Carlson先生。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
Gandhi was thrown off a train and later a mail bus for insisting on travelling in the whites-only section.
旅行时，甘地因为坚持要坐白人座位，曾经先后两次被从一列火车与一辆邮车里扔出来。