Wastegate
排泄阀门
🗣️ 情景例句
Why don't you tell us about your day.
何不告诉我们你这一天过得如何？
To read without reflection is like eating without digestion.
学而不思，犹如食而不化。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。