Tetract
四射海绵骨针
🗣️ 情景例句
What kind of computers are you experienced in?
你熟悉哪种电脑？
Does he go out with the boy whose aunt is an operator?
与他在一起那男孩的姑妈是接线生。
Excuse me. What's that over there?
请问，那边是什么东西？