threshold
英 /'θreʃəʊld; 'θreʃ,həʊld/美 /'θrɛʃhold/
释义
n. 门槛, 入口, 开端, 阈\n[计] 阈; 阈值 threshold value [计]阈值；门限值；界限值 damage threshold 损伤阈值，损坏阈 pain threshold [生理]痛阈
例句
She opened the door and stepped across the threshold.
她打开门，跨过门槛。
英 /'θreʃəʊld; 'θreʃ,həʊld/美 /'θrɛʃhold/
n. 门槛, 入口, 开端, 阈\n[计] 阈; 阈值 threshold value [计]阈值；门限值；界限值 damage threshold 损伤阈值，损坏阈 pain threshold [生理]痛阈
She opened the door and stepped across the threshold.
她打开门，跨过门槛。