🧩 词语组成解析
[医] 支气管镜的
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
People we know?
我们认识的人。
We always open Christmas present on Christmas morning.
我们通常在圣诞节早晨打开圣诞礼物。
Fifteen policemen had to push very hard to get him off the main street.
15个警察不得不用很大的力气把它推离主要街道。