Tangential velocity
[化] 切向速度
🧩 词语组成解析
tangential
[tæn'dʒɛnʃl]
adj. <正>间接相关的;次要的;外围的;略为触及题目的;
🗣️ 情景例句
You must be very popular.
你一定很受欢迎。
He that hath a full purse never wanted a friend.
金钱满袋，朋友盈门；钱袋装得饱，朋友不会少。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。