Flexol
磷酸三 2-氯乙酯
🗣️ 情景例句
As you see, the goods we ordered are seasonal goods.
你知道，我们这批货物是季节性的。
Quick! Seize that child before she falls down.
快！趁还没掉下去，快抓住那孩子。
Hi, Ling Feng! That's a nice kite!
喂，凌峰，那个风筝好漂亮。