Staled
v. 变陈旧（stale的过去式与过去分词形式）
🗣️ 情景例句
with my own two hands, practically.
差不多是独自完成的。
To cast off the shell
蜕皮
You see, I put some soil in the box, sow the seed carefully like this, and then cover it with more soil.
你瞧，我在盒子里放些泥土，像这样小心地把种子播下，然后再用多一点儿的土盖住种子。