Implemental
a. 器具的, 可作为工具的, 有帮助的
🗣️ 情景例句
He's busy preparing for class.
他忙着准备功课。
It's a hard job, but I hope he can make it.
这不是件容易的差事，但我希望他能做到。
for even though it was far too big for her needs, she persisted in living there long after her husband's death.
房子实在太大了，但在丈夫去世多年后，她仍然执意长年住在那儿。