The whistleblower requested anonymity to avoid retaliation from their former employer.
A-no-nym-ity：A（一个）no（不）nym（名字，来自onym）ity，不要名字，保持匿名。
The city faced unparalleled destruction after the hurricane leveled entire neighborhoods.
Un-para-lleled：Un（不）para（伴侣/同等）lleled（地平线/水平），没有同等水平的，空前绝后。
The summit was postponed indefinitely due to the sudden diplomatic crisis.
Post (在后面) + pone (放置)：把东西往后放，就是推迟。
The resignation of the CEO left a leadership void that the board struggled to fill.
Void 听起来像 “喂~”（喊话没人应），形容四周空荡荡的真空感。
The trade agreement is cementing the economic ties between the two nations.
Cement 是水泥，水泥干了就硬邦邦的（巩固）。想象用强力水泥把两块砖死死粘住。
The donation was made by an anonymous benefactor who wished to remain unrecognized.
An（无）+ onym（名字）+ ous。没有名字 = Anonymous。