Undershield
下部保护物, 下部挡板, 挡泥板
🗣️ 情景例句
Yes. It's a great way to really see the canyon.
真的。那是真正参观峡谷的好方式。
Nothing is so certain as the unexpected.
天有不测风云，人有旦夕祸福。
An apple a day keeps the doctor away.
一天一苹果，医生远离我。