1.Biennials flower only in their second year before dying.

二生植物只在二开花，然后死亡。

2.I met him at the Whitney biennial a couple years ago and commissioned him to do these.

我几前在惠特尼双展他然后委托他拍了这些。

3.The biennial tournament attracted wide attention because the result will affect qualification for the 2024 Paris Olympics.

两一度的苏杯引起了广泛关注，因为结果将影响 2024 巴黎奥运会的（参赛）资格。

4.The large-leaved plants are biennial, which means they live for two years and bloom only in their second year.

这种大叶植物是两生的，这意味着它们的寿命为两，只在二开花。

5.The team will compete across 18 sports at the biennial event, which takes place from July 28th to August 8th.

这支队伍将在 7 28 日至 8 8 日举行的两一度的赛事中参加 18 个项目的比赛。

6.This is a biennial experiment-cum-competition which started in 1994 and is jokingly dubbed the " Olympics of protein folding" .

这是一项始于 1994 的两一度的实验暨竞赛， 被戏称为“蛋白质折叠奥林匹克” 。机翻

7.The 53 heads of government of the Common Wealth are gathering in Malta for their biennial conference which will be opened by Queen Elizabeth.

53个英联邦国家政府首脑齐聚马其他，出席两一度的英联邦峰会，女王伊丽莎白二世出席开幕式。

8.Istanbul's " contested urban public spaces" , ironically the focus of that year's biennial, are no longer contested: a decade later, Mr Erdogan's vision has prevailed.

具有讽刺意味的是，当双展的焦点伊斯坦布尔的“有争议的城市公共空间”不再有争议：十后，埃尔多安先生的愿景占了风。机翻

9.The ceremony comes during the biennial Talisman Saber military exercises between the U.S. and Australia, seen as a show of force and unity, as China increasingly asserts power in the Indo-Pacific.

仪式举行之际，美澳正在举行两一次的“护身军刀”军事演习。随着中国在印度-太平洋地区频繁行使权力，军演被视为展示美澳武力和团结。

10.Yesterday when I stood under the large pecan tree by the barn gate, the amnesia came over me. I had not expected a crop this year, for the trees bore heavily last season, and are almost completely biennial in their bearing.

昨天，当我站在谷仓门口的大山核桃树下时，我突然失忆了。我没想今会有收成，因为这些树个季节结实了很多，而且几乎完全是两生的。机翻