| 加固 | jiā gù | to reinforce (a structure); to strengthen |
| 应用 | yìng yòng | to use; to apply; application; applicable |
| 加固 | jiā gù | to reinforce (a structure); to strengthen |
| 诚信 | chéng xìn | genuine; honest; in good faith; honesty; integrity |
| 合作 | hé zuò | to cooperate; to collaborate; to work together; cooperation; CL:個|个[ge4] |