Sieve tube
出国 Abroad筛管
🧩 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;
🗣️ 情景例句
It's our family tree.
这是我们的家谱。
Deeds are males, and words are females.
言柔弱无能，行刚强有力。
What was wrong with Jim ? Did he hurt himself?
吉姆怎么啦？他伤着自己啦？