🧩 词语组成解析
a. 掘地的, 适于掘地的
🗣️ 情景例句
Years of work went into these pictures.
多年心血换来这些照片。
I bought it at half price.
我花了半价买来的。
How time files! More than a week has passed already!
光阴似箭！已经过了一周多时间了！