Urbazid
福美甲胂(保护性杀菌剂), 二甲氨荒酸甲胂
🗣️ 情景例句
I'm afraid the cardboard boxes are not strong enough for transport by sea.
我担心这种纸箱，用于远洋运输，不够结实。
My grandma is 40 years older than me.
我祖母比我大40岁。
It is no use offering the manual labourer, tired out with a hard week's sweat and effort,
对于流汗出力干了一周苦活的体力劳动者来说，是不合适的；