Caprock
（冠岩, 盖层）顶盖岩
🗣️ 情景例句
because he didn't want the responsibility of holding them.
因为他不想承担保管它们的责任。
To fall to pass the exam
考试落榜
She asked me to speak more loudly. The line was bad.
她告诉我要说大声一些。线路很糟。