obstacle to的用法和样例:
例句
- Not be able to pass his mathematics exam proved an obstacle to his career.
他数学考试不及格是他前途上的一大障碍。 - She has the determination to overcome all the obstacle to success.
她有决心克服通往成功路上的一切障碍。 - Verification (eg Checking that weapons have been removed) could be an obstacle to an arms agreement.
裁减军备协议难以达成,症结在於如何证实(如检查武器确已销毁). - An obstacle to or a censoring of free speech.
言论限制对言论自由的审查或言论自由的障碍