Green barrier is nowadays trade obstacle that enterprises have to face in international trade.
绿色壁垒是当今国际贸易中企业不得不面对的贸易障碍。
Her father's opposition remained only their obstacle.
她父亲的反对是他们唯一的障碍。
※I am not a slave, I am not a captive, and by energy I can overcome the greater obstacles. 我不是奴隶,也不是俘虏,我有力量可以克服更大的艰难险阻。 ※Love grows with obstacles. 磨折越多,爱情越深。 ※The greatest obstacle to progress is prejudice. 进步的最大障碍是偏见。