Transhydroxymethylase
转羟甲基酶
🗣️ 情景例句
What for?
为什么？
Nothing is as good as it seems beforehand.
期待比现实更美好。
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。