他成绩很糟糕
His grades are very bad
以上为机器翻译结果，长、整句建议使用 人工翻译 。
他的智商测试成绩仅仅是平均104的水平，而他的行为举止有时候很糟糕。
His IQ test score was merely average at 104, and his deportment was sometimes poor.
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