Sieve action
[化] 筛孔效应
🧩 词语组成解析
sieve
[sɪv]
n. [粮食][矿]筛子;滤网;不能保守秘密的人，嘴不严的人;
v. 筛，筛选;滤;
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
You were big, just like Max.
很大， 像Max一样。
No. Can't you see that rocket is almost falling down.
不。你不知道火箭快要倒下来了吗？
There was a big civil rights march through the centre of Birmingham yesterday.
昨天大规模的民权示威游行经过伯明翰市中心。