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いい加減， いいかげん
1. irresponsible, perfunctory, careless
2. lukewarm, half-baked, halfhearted, vague
3. (already) enough
4. considerably, quite, rather, pretty
不负责任、敷衍、粗心；不冷不热的，半生不熟的，半心半意的，模糊的
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调
ひと， ヒト， 人
1. person, someone, somebody
2. human beings, mankind, man, people, humans
3. human (Homo sapiens)
4. (other) people, others
5. character, personality, nature
6. capable person, competent person, suitable person, right person
7. adult, grown-up
8. I,...
人，某人；人，人类
