Ucf
abbr. Ultracentrifuge 超离心分离机
🗣️ 情景例句
For payment we would prefer and L/C.
我们更愿意使用信用证的方式付款。
It should be there at 11:45, but it may be a little late.
应该是11点45分到那里,但也可能稍晚一点。
If I get there early, I can see the doctor quickly, she thought.
“早到就能早看医生,”她想。
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