appear的名詞是什麼？

雙語例句

was the president's second public appearance to date.

這是總統到那時爲止的第二次公開露面。

used to be so fussy about her appearance.

她過去非常在意自己的容貌。

sudden appearance of a few bags of rice could start a riot.

突然出現幾袋大米可能會引起騷亂。

ering plants were making their first appearance, but were still a rarity.

顯花植物開始出現了，但仍然很少。

tried to meet both children's needs without the appearance of favoritism or unfairness.

我們盡力對兩個孩子的需要都予以滿足，而不顯得有所偏向或袒護。