Hirudo medicinalis
[醫] 醫用水蛭
?? 詞語組成解析
藥用水蛭
??? 情景例句
but, unfortunately,
但是， 很不幸，
An ass endures his burden but not more than his burden.
驢子能負重，但不堪超過力之所及。
Most games cost about that much.
大部分游戲差不多都是這個價錢。