?? 詞語組成解析
a. 食管\\n[醫] 食管的
smear
[sm?r]
v. 胡亂涂抹;弄臟;誹謗;變得模糊不清;
n. 污跡;抹黑;丑化;
??? 情景例句
And my grandfather.
還有我祖父。
He's looking forward to going to America.
他盼望去美國。
Tell your wife about me and how much I loved you.
把我的情況告訴你的妻子，對她說我多么愛你。