Annular space
[机] 环隙, 蛇眼隙
🧩 词语组成解析
annular
[['ænjulə]]
a. 环形的\\n[医] 环状的
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
🗣️ 情景例句
I'm sick of his long, empty speeches.
他那冗长而又没有内容的演讲令我厌倦。
How long will it take you to have it counted?
你要多少天才能把它计算好？
I can't understand why he is being so selfish. He isn't usually like that.
我不明白他此刻怎么这么自私。他平时不这样。