Smear test
n. 子宫颈涂片检查（一种探查早期癌变的检查）
🧩 词语组成解析
smear
[smɪr]
v. 胡乱涂抹;弄脏;诽谤;变得模糊不清;
n. 污迹;抹黑;丑化;
🗣️ 情景例句
Please check to be sure you have your belongings.
请记得带您的行李。
Skeleton
骸骨
Can you read that.
看得清楚吗？