| | - n.: disquisition, exploration, inquiry, inquisition, search, probe into, make a thorough in quiry
- v.: delve, explore, reconnoiter, investigate, probe
- vt.: explored
- vi.: dive
| | - v. rechercher, sonder
| | | zuancha, delve, grope, thoroughly in order to test or find out about it （, acquisition, explore, grope, accompaniment, ascend, fish, trace | | | doctrine Mode | primary education | science | inversion | phoenix | | derivation | plan | issue | regulate Mode | shareholding system; joint-stock system School | | innovation | learn | physics | campus | doctrine | | middle school | |
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