Tsdf
abbr. target system data file 目标系统数据文件
🗣️ 情景例句
If you would supervise the refurbishing,
假如你能监督整修过程，
I go downstairs and have my breakfast.
我下楼吃早饭。
Long car journeys are even less pleasant, for it is quite impossible even to read.
乘汽车作长途旅行则更加不舒服，因为连看书都几乎不可能。