Bear-spray
防熊喷雾剂
🧩 词语组成解析
bear
[bɛr]
n. 熊;（在证券市场等）卖空的人;蛮横的人;
vt. 忍受;承担;支撑;生育;
vi. 生（孩子）;结（果实）;与…有关;
adj. 跌价的;股票行情下跌的;卖空者的;
spray
[spre]
vt.& vi. 喷;喷射;
n. 喷雾;喷雾器;浪花;（用作装饰的）小树枝;
🗣️ 情景例句
By the way, what are you going to do on Christmas?
顺便问一下，圣诞节你打算做什么？
I often go home at noon.
我常常在中午回家。
How is the new material working out for you?
新原料用得如何？