1.

1. 权益之计：I don't need you 用不着你指手画脚的 | put our differences away 求同存异 | stopgap 权益之计

2. 权宜之计：stope 采矿场 | stopgap 权宜之计 | stoplight 红色尾灯

3. 补缺者;权宜之计;补缺的：stoper 向上式凿岩机 | stopgap 补缺者;权宜之计;补缺的 | stoppage of formation sand 地层砂的阻挡

4. stopgap的意思

4. 应急性：Stop-START;停止军备竞赛; 开始裁武会谈;; | stopgap;应急性;; | storage;收存(计划;计划

1. 权宜之计;临时替代物
    A stopgap is something that serves a purpose for a short time, but is replaced as soon as possible.

    e.g. Gone are the days when work was just a stopgap between leaving school and getting married...
           工作曾经只是毕业和结婚之间的临时过渡，但这样的日子已经一去不复返了。
    e.g. Even if the bill were approved, it would be no more than a stopgap measure.
           即使议案获得批准，它也只不过是个临时措施。

1. something contrived to meet an urgent need or emergency

    Synonym: makeshiftmake-do