Cheilodromous
直行的(指侧脉)
🗣️ 情景例句
Good-bye, Susan.
再见， Susan。
This material feel soft, How does that material feel?
这种布料感觉起来很软，那块料子如何呢？
Excuse me! Can you tell me the way to the museum, please?
劳驾！你能告诉我去博物馆怎么走吗？