Tdf
[医][=t-cell derived factor]t细胞衍生因子
🗣️ 情景例句
That's my destination.
那是我要去的地方。
Give me a look.
借看一下。
But when the train dawdled at station after station, I began to wonder,
但是，当火车一站接着一站往前蠕动时，我便产生了怀疑。