Ertalyte
聚酯 经济的放射性同位素热电能源
🗣️ 情景例句
I admire you for sticking to your plans.
我佩服你能坚持你的计划。
Do you like painting?
你喜欢画画？
'You don't need bookcases at all.You can sit here in your spare time and read the carpet!'
“你根本用不着书橱，空闲时你可以坐在这儿读地毯！”