Implemental
a. 器具的, 可作为工具的, 有帮助的
🗣️ 情景例句
Please do the work at your own convenience.
请在方便时把这事做一做。
Good morning.
早晨好！
You'll notice that the people there speak quite differently from the rest of Canada.
你就会注意到那里的人的说法和加拿大其他地方的人的说法不一样。