Operose
a. 费力的, 吃力的, 勤勉的, 用功的, 冗长乏味的
🗣️ 情景例句
Your luggage is all here?
你的行李就这么多吗？
A road of a thousand miles begins with one step.
千里之行始于足下。
It was no use pretending that I had not seen him, so I waved to him.
若再装作没看见他已是没有用了，我只好向他招手。