strengthen 
: 加强 巩固 
renforcer ☊ 
to reinforce, strengthen like: strengthen → →
to strengthen the economy ☊ 
tăng cường nền kinh tế ☊ to strengthen enforcement ☊ tăng cường thực thi ☊ The walls were strengthened to protect them from collapse. ☊ collapse ☊
a plan to strengthen the corporate identity of the company ☊ identity ☊
Both sides agreed to strengthen political ties. ☊ tie ☊
renforcer ☊ j’œuvrerai pour renforcer nos forces armées ☊
renforcement ☊ on peut se féliciter du renforcement des mesures pour la formation ☊
resserrer ☊ nous devrions nous voir plus souvent, resserrer nos relations ☊
consolider ☊ la société consolide sa position en matière de propriété intellectuelle ☊