n. 现在, 礼品, 瞄准 a. 现在的, 出席的 vt. 介绍, 引见, 赠送, 提出, 呈现, 上演 vi. 举枪瞄准
"You need to bring in private sector money," says WRI's Vergara, who leads the initiative, "and that capital needs to see a return on their investment." A study he led predicts Latin America would see an estimated net present value of about $23bn over a 50-year period if it reaches its goal.
六级 · CET-6 2026年6月 第2套
For example, tests for traits that depend on a single gene provide much more reliable results, because you can see whether a disease-causing trait is present.
四级 · CET-4 2025年12月 第3套
We're presented with a one-size-fits-all menu.
六级 · CET-6 2025年12月 第1套
It does not make us cold or indifferent but more fully present.
六级 · CET-6 2025年12月 第3套
The devices most people use are a perpetual diversion from the present moment.
六级 · CET-6 2025年12月 第3套