Two-fluid
双流体
🧩 词语组成解析
two
[tu]
n. 两个;两个东西;两点钟;一对;
adj. 两个的;我同;
num. 两个;第二;二;
🗣️ 情景例句
6:00 sharp, please.
请6点整叫我。
What part of the world do you come from?
你从世界的哪部分来的？
Sure, just drop in my office some time and pick them up.
没问题，什么时候到我办公室来拿都可以。