Cheek protector
[医] 护颊器
🧩 词语组成解析
cheek
[tʃik]
n. 脸颊，脸蛋;无礼而放肆的行为，厚颜;半边屁股;两侧相对的物体;
vt. 对…无礼地说话;
protector
[[prə'tektə]]
n. 保护者, 保护物, 保护装置\\n[医] [催化]保护质, 保护器
🗣️ 情景例句
I hate to bring this up, but this is a nonsmoking zone.
对不起提醒一下，这儿是禁烟区。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
There were hardly any trees on the island and there was no water, but this did not prove to be a problem.
岛上几乎没有一颗树，也没有淡水，但这不算什么问题。