Vasodilating
a. [生理]血管舒张的, 引起血管舒张的
🗣️ 情景例句
Would you mind-giving me that-red-book?
能把那本红色的书递给我吗？
He that never climbed never fell.
不向上爬的也不会下跌。
Now move the hand to and fro and around but not up and down.
然后把手前后左右以及旋转摆动，但不要上下摆动。