n. 短促的尖叫声,,吱吱的叫声;尖厉刺耳的噪音;机会;
vi. 短促地尖叫,吱吱叫;发出尖厉刺耳的噪音;告密;
vt. 以尖厉的声音说话;使发出吱吱声;
🗣️ 情景例句
It's a bet.
一言为定。
This round table weighs about forty-five pounds.
这张圆桌子重大约45磅。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.