Disc and doughnut baffle
[化] 盘-环形折流板; 圆盘-圆环形折流板
🧩 词语组成解析
disc
[disk]
n. 圆盘;唱片;磁盘;
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
doughnut
['dəunʌt]
n. 炸面圈，圈饼;汽车轮胎;环状物;电子回旋加速室;
baffle
['bæfl]
vt. 使受挫折;使困惑，使迷惑;用隔音板隔音;挡住（水流等）;
n. 隔板，挡板;迷惑;遮护物，阻碍体;[军]迷彩;
🗣️ 情景例句
Why are you in such a good mood?
你怎么心情这么好？
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。