必须 | bì xū | to have to; must; compulsory; necessarily | |
无须 | wú xū | need not; not obliged to; not necessarily | |
莫须有 | mò xū yǒu | groundless; baseless | |
胡须 | hú xū | beard; Classifiers: 根 | |
须知 | xū zhī | key information; instructions; it must be borne in mind |
1 | They must carry out the plan. | |
2 | We must admit the fact. | |
3 | We must accept reality. | |
4 | Both parties must sign the contract. | |
5 | I must go home as soon as possible. |