Preset apparatus
[医] 预先调节器
🧩 词语组成解析
preset
[,pri'sɛt]
vt. 预先布置;事先调整;预先决定;事先安排;
🗣️ 情景例句
They dismissed him on the spot.
他们立即开除了他。
Don't forget to thank him.
不要忘记谢谢他。
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后转一个半圈，再沿直线飞，再朝反方向转个半圈。