Dermatophilus penetrans
[医] 穿皮潜蚤, 沙蚤
🧩 词语组成解析
[医] 潜蚤病
🗣️ 情景例句
He ventured to speak to her.
他鼓起勇气向她说话。
I came here when I was 20.
我二十岁来这儿。
He had been obliged to join the army during the Second World War.
年龄比他两个弟弟大很多，第二次世界大战期间被迫参军。