undue strain

基本解釋

Exercise gently can avoid putting yourself under undue strain.
輕微運(yùn)動會避免造成不適當(dāng)?shù)睦瓊?/li>
Isolating the lower body while pedaling might feel like a great exercise for the quadriceps, but it can place undue strain on the knees and spine.
站在踏板上作上下蹲的動作，看起來好像對鍛煉大腿四頭肌特別有效，其實(shí)它對膝蓋和腰椎都有傷害。
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The future wizard of One Infinite Loop dropped out of Reed College after just six months because of the undue financial strain it placed on his working-class parents' savings.
由于工薪階層的父母無力承擔(dān)學(xué)費(fèi)，這個(gè)無限循環(huán)街1號（蘋果公司總部所在地——譯者注）的奇才進(jìn)入里德大學(xué)六個(gè)月后便退學(xué)。

Consequently, the proposed strategy would not cause undue strain on the international financial system.
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Resting too much weight on the upper body and forcing riders into a hunched position may be more aerodynamic, but it also puts undue strain on the human body.
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