Polyterpene
多萜(烯)
🗣️ 情景例句
Peak hour traffie like this make traveling to work a real drag.
像这样的交通高峰期使得乘车上班非常缓慢。
You must get used to getting up early.
你必须习惯于早起。
I want to go to the shop. I want an eraser.
我想去商店买块橡皮。