🧩 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;
🗣️ 情景例句
In two hours and fifteen minutes
再过两小时十五分钟
That means the child is already one year older.
那意 味着孩子又长大了一岁。
he could no get his arm out.
他的胳膊反倒退不出来了。