Durante's disease
[醫] 杜朗特氏病, 骨脆癥
?? 詞語組成解析
??? 情景例句
Maybe he's angry.
也許他在生氣。
Is that all he thinks about?
他想的事只是這些嗎？
for it produces a resentful animal who at a later stage may well turn man-killer.
因為這種方法訓練會使動物反感，在以后某個時期可能會變成傷人的動物。