Bolt upright
笔笔直直
🧩 词语组成解析
bolt
[bolt]
n. 螺栓，螺钉;闪电，雷电;门闩;弩箭;
vt. 筛选;囫囵吞下;（把门、窗等）闩上;突然说出，脱口说出;
vi. （门窗等）闩上，拴住;冲出，跳出;（马等的）脱缰;囫囵吞下;
adv. 突然地;像箭似地;直立地;
🗣️ 情景例句
There's a slight chance of some snow tomorrow.
明天也许会下点雪。
Yawning neighbor
伸着懒腰的邻居
I'm very well, thank you.And you?
很好，谢谢你。你好吗？