美国和欧洲业已进入20年前套牢日本和韩国的结构性熊市，原因有二。

America and Europe have entered the sort of structural bear market that gripped Japan and South Korea two decades ago, for two reasons.

youdao

结果表明果实采前套袋可明显改善龙眼果实的外观品质；

Results are as follows: fruit pre-harvest bagging can obviously improve the appearance quality of longan fruit.

youdao

有些筛选条件的可用选项取决于您先前套用的筛选条件。

The options that are available with some filters depend on the filters that you applied previously.

youdao