Noviform
[医] 四溴焦儿茶酚铋(商品名,防腐剂)
🗣️ 情景例句
Please keep off the grass.
请勿践踏草地。
Perseverance is vital to success.
不屈不挠是成功之本。
He led me into his room and hurriedly hid a large parcel under his desk.
他把我领进屋，慌忙把一个大包藏到了桌子下面。