Once through boiler
[机] 单程流通式锅炉, 贯通锅炉
🧩 词语组成解析
through
[θru]
prep. 通过，穿过;经由;透过;凭借;
adv. 从头到尾;彻底;自始至终;
adj. （电话）接通;通话完毕;有洞的;直达的;
🗣️ 情景例句
You can bet your life they'll oppose it.
我敢断定他们会表示反对。
I got a dozen eggs.
我拿了一打鸡蛋。
It's worth every penny of it.
它确确实实值这么多钱。