Pitching
n. 护坡(石), 铺地石, 俯仰, (船的)上下颠簸
✅ 同义词
🗣️ 情景例句
When the bough breaks,
树枝若折断
All is fish that comes to one's net.
捉到网里都是鱼。
and even so, some starting data has to guessed,
既使是这样，有些开始时的资料也不得不依靠推测，