0 a V-shaped cut in a hard surface -- （硬物表面的）V形槽口，V形切口
The stick has two notches, one at each end. 這根木棍兩端各有一個V形切口。
1 a hole or mark on the edge of a body part -- （身體部位邊緣的）凹口；切跡
a cardiac notch 心切跡
2 an imaginary point or position in a system of comparing values, where a higher position is better and a lower position is worse -- 等級，檔次
3 to cut a notch in something -- 在…上切V形槽口，在…上刻V形切口
Included in its otherwise very traditional monthly magazine is splendid material and advice for campaigning pensioners, with notable victories notched up.
There is a similar notch, 1.27 cm (0.5 in) wide, cut in the middle along the length of the entire underside of the ski.
On the right side, the canine is similarly notched; the lateral incisor is missing; and the medial incisor has not been altered.
Similarly, notching can precede any other operation but cannot be per formed after bending or stamping.
This will enable use of a notch filter to filter out incident wavelength reflections while allowing recording of the fluorescent signal.
Notch-receptor activation on neural progenitor cells, by binding to ligands expressed by neighbouring cells, could be a fundamental process in the neurogenic niche.
There is a distinct carnassial notch on the paracristid (not preserved on the protocristid).
It has wellpreserved leather straps (and no trace of a heel strap) and has a notch or groove running the length of the underside.
