Allergic canker sore
[医] 过敏性口溃疡
🧩 词语组成解析
canker
['kæŋkɚ]
n. （植物的）溃疡;（动物）耳溃疡;腐败的影响;腐蚀因素;
vt. 使溃疡;
vi. 受到腐蚀，生黑腐病，溃烂;
sore
[sɔr]
adj. 疼痛的;使人伤心的;恼火的，发怒的;
n. （肌肤的）痛处，伤处;
adv. 〈古，诗〉同sorely;
🗣️ 情景例句
All right, everybody.
各位， 你们好。
Skill and confidence are an unconquered army.
技能和信心是不可克服的军队。
A few days later, she sent a boy to the workman to ask him if his name was Hans Bussman.
几天后，她派了一个男孩去问那人是否叫汉斯。巴斯曼。