Optional: Indicates that something can be chosen by oneself, not mandatory or required.
任选的:表示可以自己选择,并非强制或必须。
Front | optional |
---|---|
Back | 任选的 |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Fuss n./vi.烦恼,大惊小怪
Previous card: Defeat n./v.战胜,挫败
Up to card list: CET4