Distoma crassum
[醫] 布[斯克]氏姜片蟲
?? 詞語組成解析
[醫] 雙盤吸蟲屬, 雙口吸蟲屬
??? 情景例句
Come and see me later and I'll give you some advice.
稍后來見我，我給你一些建議。
He's concentrating on learning English.
他集中精力學英語。
Each time you fail, start all over again.
每次你失敗，再從頭開始。