Traversability
可遍历性
🗣️ 情景例句
And tell them you want to go on the tour that goes down into the canyon.
跟他们说你要参加到峡谷里去的旅游团。
A sense of regret or resentment will not help us in any way.
后悔和怨恨不会给我们任何帮助。
Every night, the man upstairs came back late.
每天晚上，楼上人回来很晚。