Parabranchia
擬鰓器
??? 情景例句
He did everything within his power to achieve the goal.
他竭盡全力去實現目標。
These drawings on the wall are process sheets.
墻上的圖表是工藝流程表。
acquired this man-made disease as a pestilence.
而歐洲自己卻染上了這種人為的瘟疫般的疾病。