Corrasive
a. 侵蝕的
??? 情景例句
I try to keep a regular schedule every day.
我每天努力遵守有規律的安排。
Please sign.
請你簽字。
On the other hand, I felt sad that I wasn't able to tell my grandparents that we were safe.
另一方面，我為不能告訴我的祖父母我們十分安全而感到難過。