supervision
n[U]
supervising or being supervised 监督; 管理; 指导
Children should not be left to play without supervision. 孩子玩儿的时候不能无人照看.
This drug should only be taken under the supervision of (ie as supervised by) a doctor. 此药须遵医嘱服用.
No, just a few. For example, most Canadians say news [nju:z], but Americans say [nu:z]. We mainly use American words, but we use quite a lot of British words too. We fill our cars with gas, which is American, but we turn on the tap which is British En