bakelite powder：膠木粉

9710 電木粉 bakelite grit | 9711 膠木粉 bakelite powder | 9713 硅塑料 silastomer

sand blasting：噴沙

thermocouple熱電偶 | sand blasting噴沙 | grit 砂礫

sand blasting：噴砂(處理)

82. grit blasting 噴鋼砂(處理) | 83. sand blasting 噴砂(處理) | 84. carburizing 滲碳

shot blasting：噴丸(處理)

80. drawing 拉(件) | 81. shot blasting 噴丸(處理) | 82. grit blasting 噴鋼砂(處理)

calcareous marl：灰質(zhì)泥灰?guī)r

calcareous grit 鈣質(zhì)粗砂巖 | calcareous marl 灰質(zhì)泥灰?guī)r | calcareous microfossil 鈣質(zhì)微體化石

wet carbonization：濕碳化

wet cap grit and dust arrester 灑水覆蓋式集塵器系統(tǒng) | wet carbonization 濕碳化 | wet cell 濕電池=>濕電池

coarse grass cloth：粗夏布

coarse flat file 粗扁銼 | coarse grass cloth 粗夏布 | coarse grit scythe 粗硬大鐮刀

grit one's teeth：咬緊牙關(guān)

3.as scarce as hen's teeth鳳毛麟角 | 4.grit one's teeth咬緊牙關(guān) | 5.drag one's feet/heels故意拖拉

to grit one's teeth：含辛茹苦

49.一竅不通Something is Greek to someone. | 50.含辛茹苦to grit one's teeth | 51.墨守成規(guī)Someone is in a rut.

c'est la vie qui grit：生命就這樣的長(zhǎng)大了

un jour y'a comme ca des gens qui passent 某一天,就像人群不斷的走過一樣 | c'est la vie qui grit 生命就這樣的長(zhǎng)大了 | et un jour 直到有一天